Lending! Finally! I really don't have any complaints on this episode. Except that again, the lineart just isn't as good as in the manga.

Lending is the real power of the slave ability, and also the secret sauce of this series.

Due to the rewards being covered by the girl borrowing Yuuki, it introduces a complication into the intimacy between him and the girls. Kyouka can't keep him truly to herself if she wants to make the best possible use of his abilities, and none of the girls can really win him over because Kyouka is the only one capable of empowering him by being his owner in the first place (save Himari).

Where this makes the harem aspect different, is that the series doesn't use this a source of romantic conflict, but instead emotional reassurance. The girls don't have room for "wallowing in sadness because the guy they like might pick someone else" when making it through the day comes with a "reward".

And these people are soldiers, combat effectiveness and survival is priority one. If that requires passing the guy around while maintaining positive relationships with the other girls being intimate with him, then that's what has to happen.

~~Knock knock~~...Tenka's here, and she has...needs. She is going to be a problem for Yuuki, that is for sure. Do your best ~~Yuuki~~ little slave.

I had thought that Shushu was going to be the thirstiest character we saw in this series. Boy was I wrong. Tenka makes it very clear this episode that she has her eyes on Yuuki, in an explicitly physical way. She doesn't play around with any kind of normal anime/manga confession shenanigans. There isn't really any mistaking showing up in somebody's room, stripping them, and asking to go out with them.

In some ways, it is refreshing how open Tenka is with things. By comparison, Shushu also has a crush on Yuuki, but has decided that she will try to get him to like her more before she says anything. Then there is Himari, who seems to respect and appreciate Yuuki, but in her own flavor of firearm wielding tsundere way. Seeing how Tenka interacted with Yuuki affected all of our harem, but probably none more than the commander. Kyouka, due to her ability, has always been a bit possessive of Yuuki (despite also practicing giving him away this episode). However, after Tenka's meddling, she got possessive of Yuuki:

The new Yuuki forms were fun. Not sure how often we might see them, but I hope that Shushu gets her time to shine while using Yuuki. Shushu just really wants some rewards, alright?!