Sagitter's manga / #bully(8)

In which our mc doesn't like crossdressing and finds a really pretty lady. One day, he gets called to be the manager for that lady, but finds out what's under that skirt.

In which mc-san finds his work rival kissing a man, and attempts to blackmail him with it, but everything goes wrong and he ends up having sex with said rival.

In which a dude who bullies a loser dude gets time traveled back into the loser’s high school body (presumably from when he is in his 20’s) and has to live the loser’s high school life.