Obnoxious Siblings and Talking to Girls

Or, in other words, two things that Mondo Oowada generally had trouble with. It didn't really help when Daiya had his girlfriend bring over her much less obnoxious sister. Her much less obnoxious, kind of cute, sister with the proclamation that both of them needed to get laid. [mondo/mukuro] [daiya/junko] [oneshot] [non-despair, non-daiya death] [rated t for language]