I have ideas…B3c I’d like to write it two ways:
1. Zenyatta has a posterior orifice that’s for maintenance, like full body diagnostics, basically you’d go the engineer and get it checked out if you had extensive damage. It’s pretty small and shallow, maybe only a few inches deep, and it’s not as slick or slippery as his valve (meaning it’d have to be lubed externally for other uses.)
Maybe one day while exploring Zen’s body, Genji notices it; it’s kinda hidden around similar paneling so it’s easy to miss. Zen is comfortable enough to let Genji explore, asking Zen what it is, touching it. When Zen opens the panel up and Genji gets to map it out a little he gets ideas…It’s not large enough to fuck properly, and he has to prepare Zen manually, but fucking it makes Genji go crazy. It’s not as sensitive as his valve, but watching Genji go wild for it coupled with what low sensitivity it has gets Zenyatta’s valve all swollen and dripping pretty quickly. Genji finishing off with his cockhead kissed up to that orifice and gets it all messy. Zen’s wild and chirping at that point, and Genji gets him off with his mouth and hands.
2. Zen gets it/has it with his human interfacing upgrades, but no one’s ever asked to use it before. It’s purely cosmetic, but you do have to do more prep work to use it (similar to its human counterpart). Genji definitely wants to explore/pleasure Zenyatta in every way possible so nothing’s off the table for him and he knows how to work with it.
UMF that first one combine it with @cyberrat just the tip stuff, because all he can fit IS THE TIP /melts
Omg Muja knows what the fuck is uuuup
Soon!!!
Cyberrat Writes 