Nana's feed

They're definitely not the most wholesome pair, but we knew that coming in the first season. Like Wooyeon's parents saw there was something wrong with this kid from the get go, so no surprise he's an actual psychopath. But Choi Inseop, despite being an overly nice cutie, is also kinda wack. He guilts himself into blaming Wooyeon for the death of his friend Jennie (no statement about if there actually was any connection but doubt it) who he fought with because she was psychotically depressed and he was in love with Wooyeon, then decides to borrow a random guy's identity so Wooyeon would maybe remember his actual name, and then stalks him for however long before deciding to become his manager to uncover his misdeeds to the public. Like all of that is kinda fucked up and really is this lovelorn traumatized guy intruding on the life of this psychopath who at this point did nothing to him except be really attractive.
Doesn't exactly excuse the psuedo-rape, arm-grabbing to have Inseop vocalize his love for Wooyeon, and general ignorance of his own feelings, but thats honestly not unsual for many MLs unfortunately.