Akeno groaned as she tiredly got back up on her feet. She was nearly out of energy, but she could see that this hellish training with Scathach was bearing fruit. She had gained a few levels. More than she had after defeating Hippolyta or Asuka.

  "You have endured for four hours. Well done." said Scathach with an indifferent face. "You can take your reward."

  "Do you mind if I take a nap first?" asked Akeno.

  "I don't. Come find me when you are ready." replied Scathach as she got out of the Sanctuary.

  "Ciel, Caren, you two can get out as well. Try to socialize with the others."

  "Sure. Are you going to be okay? She really put you through the wringer." said Ciel.

  "I'll be fine. Just need a bit of sleep to recharge and get in the mood. Then it will be payback time!"

  "Somehow I'm not sure things will go as you imagine, but good luck." chuckled Ciel before leaving.

  Akeno dragged herself to one of the bedrooms as she thought about Ciel's parting words. Of course, subjugating Scathach wasn't going to be easy. She was without a doubt the toughest nut to crack in Akeno's faction. Aside from, possibly, Jeanne. Even if Jeanne wasn't officially part of her faction just yet.

  The very beautiful but aloof Scathach looked like she cared about nothing but finding someone strong enough to kill her. At least, that was what Noah had told her about Scathach. The Servant herself hadn't made any comment that pointed in this direction, even if she certainly was serious about making Akeno and Rin stronger.

  But that aloofness irked Akeno. She wanted to see Scathach's indifferent mask melt into one of ecstasy!

  Akeno undressed and dove under the covers. She was sweaty, but the self-cleaning cover and mattress would clean her up in seconds, and she would take a shower after the nap.

  …

  After napping for a while, Akeno took a shower, got out, and came back with Scathach in the bedroom.

  "You have endured my training for four hours, Akeno, so I will give you up to four hours to y with me. It will likely be much shorter, though, unless you work on your stamina." said Scathach with the same indifferent expression.

  She might as well be speaking about lending some salt to a neighbor.

  "I am determined to use all four hours, and please do not call it 'ying with me', but 'having sex' instead. It feels less indifferent."

  "Oh. Then make me. Prove yourself a good enough lover for it." said Scathach with a challenging smile.

  "I will." said Akeno as she promised herself she would make Scathach satisfied.

  She started by slowly tearing apart Scathach's bodysuit. The material was though, but Akeno managed. Scathach didn't say anything or make any gesture, only watching Akeno with her red eyes.

  Once she was done, Akeno took from her inventory a long red rope, and started weaving it around Scathach's arms and torso, binding her in a comfortable but snug box-tie position. The red rope around Scathach's rge breasts emphasized them nicely.

  Akeno then took one of the special colrs and fastened it around Scathach's neck. She didn't want to take her time subjugating Rin's Servant, as she was doing with Medb, Ciel and Caren, and she estimated that with Scathach, she would need all the help she could get.

  Most girls in Scathach's position would be blushing, or at least breath faster as their nakedness, and the feeling of the rope preventing them from covering their privates would get to them. But Scathach was cool as a cucumber, still staring at Akeno.

  It was actually something of a turn-off to Akeno, but she gritter her mental teeth and moved to the next step of her pn.

  She paid close attention to Scathach expression, as well as her breathing, as she started massaging Scathach's body with Hands of Nirvana active, starting from her feet. She wanted to create a mental map of Scathach's body sensitivity. Any twitch of her lips, any sharp intake of air, would be a clue indicating Scathach's weak point.

  …

  Scathach watched her newest disciple carefully massage her body, aware of what she was doing. She approved of her new student's slow and deliberate approach, like a general scouting a battlefield before a battle. It was promising.

  This only made Scathach want to make things harder for Akeno, and she carefully kept her face and breathing under control. Akeno's touch felt quite pleasant, but she didn't want Akeno to know it was having an effect on her.

  …

  Akeno noticed Scathach's breath accelerating slightly as she ran her index repeatedly long her pussy lips, as well as a few twitches of her thigh muscles. That was one weak point. Even if for just about anyone else, this action would have caused the girl to moan and squirm, at the very least. Her butthole also clenched immediately when another finger started exploring the area.

  Akeno nodded to herself, and continued her massage. She had Scathach's whole upper body still left to explore.

  After about an hour, she was done. As she had somewhat expected, Scathach was definitely receptive to having her breasts massaged, and her ears nibbled, but that was it for her upper body.

  The mapping was done, it was time to start the offensive.

  …

  Scathach now had to struggle to keep her expression serene as Akeno's fingers worked on her, mainly focusing on her breasts and pussy. She was breathing fast, but had yet to gasp or moan.

  Akeno was obviously a veteran on this kind of battlefield, and her fingers, obviously enhanced by some kind of ability making her more sensitive to their touch, proved too pleasurable for Scathach to be able to completely ignore.

  She could keep her face and her breathing, to some extent, under control, however, her pussy had become wet, and she expected Akeno to focus on it. Akeno's allotted time was now about halfway spent, and she…

  Scathach's eyes suddenly widened and her whole body tensed in shock, her arms straining against the rope. Akeno had just slipped a finger into her ass!

  …

  "Hehe." grinned Akeno, satisfied that her surprise attack had worked. She had deliberately avoided Scathach's anus for over thirty minutes as she pyed with Scathach's body, making sure that her index was literately coated with pussy juices, then quickly aimed at her butthole and pushed through before Scathach would contract her sphincter.

  She had her index buried as far as it would go, and flexed it a little, savoring Scathath's loss of control.

  She quickly managed to inset a second finger and pumped slowly, careful not to take her fingers completely out.

  "So the famous Queen of the Land of Shadows' weak point is her butthole. Do you have much experience with that kind of py?"

  "It is the first time." said Scathach as she partially regained her serene mask, but it crumbled when Akeno flexed her fingers and increased the pace.

  "None of my other disciples… was that perverted."

  Akeno snorted.

  "Sorry for being perverted. But doesn't it also make you a pervert to react so strongly to it?"

  Akeno seized Scathach left ankle and used another red rope to bind it to the left side of the bed's headboard. Scathach's ass was raised up as her right leg was simirly bound to the bed.

  Not wanting to give Scathach time to calm down, Akeno quickly equipped Corruption, aligned it with Scathach's butthole, and after using some of Scathach's love juices to lubricate it, applied increasing pressure. Scathach resisted for a moment, but Akeno was relentless, and soon enough, the head of the strap-on bypassed her sphincter.

  Akeno started punching, slowly and with short movements at first,

  "Satan, you're so tight!" gasped Akeno as Corruption gave her great pleasure. It felt light the shaft was being gripped by Scathach's tight fleshy walls.

  "It's your…thing. It's too big." gasped Scathach.

  Akeno gripped the rope between Scathach's breasts with her left hand for support while kneading the Servant's left breast with her right hand and thrust deeply into Scathach's ass.

  Scathach was clearly enjoying the attention very much, and her control over her expression was severely slipping. Her control over her breathing was completely gone, as Scathach was gasping repeatedly and breathing fast.

  The pleasure proved too much, and Akeno, despite her best efforts, came before Scathach did. But she wasn't worried. The Thrall Crest appeared on Scathach's lower back.

  Akeno had less than two hours left, and there was no way she could raise the Crest's level to 10 in time and select one of the curses. She was tempted to use Crysanthemum Lover to increase Scathach's already existing inclination for anal py, but that might not be necessary. Maybe Bondage Bunny. It was a staple, a bit cking in diversity, but then, Noah wanted every girl in his harem to like being bound, and Scathach wouldn't be exempt.

  She kept trusting, and Scathach experienced her very first anal orgasm.

  …

  Scathach felt Akeno stop at st, as the four hours were nearly over. She closed her eyes for a moment as Akeno took the strap-on out of her, and as she tried to slow down her breathing, she felt something hard press against her rectum and enter without much resistance. She thought Akeno didn't have enough, but the intruder was colder, and she opened her eyes to look.

  "What is it?"

  "An anal plug." smirked Akeno. "You took that strap-on without difficulty, so I am directly using the rgest one. Get used to the feeling of having your ass stuffed, because I am going to train you as an anal sve."

  "No."

  "Yes. and I think a chastity belt of some kind is going to be necessary, since you look like you'll try to remove it."

  The aforementioned chastity belt appeared in Akeno's hands, looking like bck metal panties.

  After untying Scathach's legs, Akeno forced her to wear the suspicious garment, who adjusted itself to fit Scathach's body perfectly. It wouldn't interfere with her movements, and was very thin around the edges, so it wouldn't create revealing lines once Scathach wore her usual bodysuit.

  "Ah, and let's not forget." smiled Akeno as she drew a Stop rune under Scathach's navel, then started removing the ropes.

  "This will stop you from dematerializing or removing the belt by using your ability to change your outfit at will. Cheating is not allowed. You will still be able to use the rest of your abilities without issue."

  "I will make your training tomorrow significantly harder." promised Scathach with a growl.

  "Fine by me, as long as we continue those rewards sessions… It's also good for you, Scathach. Once you benefit from Noah's abilities, you will be virtually unstoppable… And maybe, having a Master and a family will give you a reason to live." added Akeno with a softer voice.

  Scathach pushed her irritation aside and looked sharply at Akeno.

  "What do you know about this?"

  "About you wanting to die? Noah told me. That after you acquired the Wisdom of the Abyss, you became virtually omniscient, and life quickly lost its fvor to you. You are trying to train me to become strong enough to kill you. But how about I ask Medea to sever your link from that Wisdom of the Abyss? With your lost omniscience, would you be willing to live?"

  Scathach considered Akeno for a few seconds before speaking.

  "You are mistaken on one point. I am not training you so you can kill me. I am making you stronger so you can survive. The seven of you already are changing the future I know, introducing changes to the fate of the world that the Wisdom of the Abyss didn't predict. As long as it is the case and that the new future remains unknown to me, I will not harbor the wish of dying anymore."

  "Oh... I am gd to hear that. We will survive, I promise you that. Even if one of us dies, Noah can revive us. And the offer to have Medea use her noble phantasm on you will always be avaible."

  Scathach nodded as she stood, and materialized her bodysuit over her body. One of the perks of being a Servant was that she didn't sweat and could clean herself of any body fluid with a mere thought. The butt plug shifted inside her whenever she moved, making her experience sensations what were… not unpleasant, but distracting. She knew she could remove it, if she really wanted to. The rune Akeno had drawn on her body was more advanced than the Primordial Runes she was familiar with, but not to the point that she couldn't forcibly erase it.

  But she decided not to. As long as she could grow used to its presence, the butt plug wouldn't hamper her in battle, and she was willing to tolerate Akeno's antics as a reward for her working hard to become stronger.