I haven't played yet but I got so excited until I saw this comment. Please spare us since you made Ikki a top, I'm tired of everyone fetishizing trans men's bodies, especially since we barely get any inclusive works at all. :')
there are plenty of trans people who find it affirming to see a character who reflects them, and yes that can include their genitals. personally I love to see a pre-op trans man still treated as a man in the bedroom. if that's not you that's okay, but it doesn't mean that it's automatically bad or wrong to include.
regardless, the current build of the game doesn't place emphasis on ikki's genitalia in the bedroom.
I know this is a month old, but I just want to say- just because a trans guy is a top doesn't necessarily mean he would never, ever want his genitalia touched. Or just... exposed. (Though I do also think, we have a dearth of erotica depicting stone top trans people, so that WOULD be cool to see more of.) It's totally normal (and looks very hot) to not be wearing clothing while wearing a harness + dildo, for ex. Doesn't need to be the focus of the sex or scene; I feel like that type of thing (trans man is topping and his own holes are not the focus of the scene at all, even if they're visible) is as extremely rare as people depicting a trans man topping at all. It is nice to have a wide variety of erotica.