Wit's manga / #sadistic uke(2)

Gah what a great story. A man who works in shady business of blackmailing people sees a man on the streets looking very dirty, but recognizes him as the only man who ever beat him back when he was in high school. He takes the guy home and their fun relationship of calling each other trash begins again! (spoiler he's an undercover cop)

After bullying a kid in high school, guy finds out that he's actually in love with the kid he bullied and years later becomes his stalker. Once the stalkee finally finds out about this (after 2 years mind you!!) he obviously tells the stalker to quit, but whenever he doesn't show up at the train station or outside his house, uke feels weirdly sad...