irrational fear. he’s always run all his life as a kid right living off dumpster food as he’s said, so i assume his character feels like if he stops being involved with aaron his dad will lay off cause aaron isn’t “important” enough for him to say. obviously he should jus tell aaron cause i’m sure he’s got connections but that wouldn’t be dramatic enough LOL
I think Yujin blames himself for his mom's death, and he might know his father hates Aaron and Yujin himself (kinda like, his dad is unhappy because of Yujin, so he'll make him unhappy too)
The most logical thing would be to call the police and put a restraining order on his dad, and have him put on prison again. But you know, for the drama
I don't even understand why Yujin's trying to run away again. It won't stop his father from killing Aaron and it's not like it will make Aaron's death any easier if he isn't there?