@sybj I’m pretty sure he took indecent photos of his girlfriend without her consent(or with I dunno) and other girls (this a shady business) and didn’t mind showing it around which was the breaking point for Ishigami to beat him up (plus saying he’d expose his girlfriend as a willing accomplice which may or may not be the truth (I doubt it))
Basically they’re gonna clear Ishigami’s reputation with a rumor that’ll be very close to the truth but not the whole truth so the girlfriend isn’t affected