I could discussed for a long time that Rui is not even trying to hide that Akira is a hypocritical or perverse person, or that he cannot decide whether her lesbian reputation should be a rumor or an official title ... BUT HELL, gravue idol with a reputation for lesbian pervert as a teacher? I'm waiting for the chapter where Misora will become a school nurse, lol.
And of course, thanks for the chapter
P.S. Was it Omake? It always seemed to me that this was the official 29th chapter.