lovvlai's manga / #seme x seme(2)

1. a bookstore worker goes out with a younger guy.they havent had sex yet and both of them are worried since it is going to be their first time. 2-3,5.5... childhood friends since high school..they went out after blonde hair dude confessed having unrequited feelings for the other guy. they worry about who is going to be bottom or top. 4-5. coworkers. a guy who is easily pushed down makes a kouhai worker worried about him. so he decided to bodyguard the senpai. truth though, kouhai kun gets easily JEALOUS of ppl touching the guy.

volume 2 ch 6. guy got demoted bc he divorced his boss' daughter. he now works along with a detective close to his age but all of sudden got a confession from him that it was love at first sight. they are partners in crime and now they are dating each other. as they go through cases, they get jeallous and grow closer to each other.