Ok you guys hear me out on this one...
I hate Woojin's friend I'm so sorry but he acts like he knows everything but is also so oblivious at the same time like, just say you dont want to be responsible for him. The way everything wouldn't have gotten this bad if that friend had only explained it to Taehwan in the beginning. This mf never bothered to help Woojin in the first place when he was with Minho