it's funny to see when people actually giving someone legit advices not to play into the victim card and start blaming everyone else as if that someone themself bear no responsibility at all, they get called a "victim blamer".
No surprise why so many people nowadays are both weak to bullies and bullying the weak. They never changed who they are and now they just vent their frustration onto someone else because their bullies did that to them and the cycle repeat.
Saying it's all his fault isn't an advice, it's washing down the blame from bullies and pushing it onto someone who can't fight back, because he's easier to point fingers at. Funny how you're playing literally into what this webtoon has shown with the previous incident, and yet you still think it's different and just "playing the victim".
People who just stand by and blame the victims because they're easier to point fingers at are as much at fault as the bullies. Grow some empathy people.
Jinwu was a spineless coward, but that doesn't mean he deserved what happened to him. He didn't deserve it, and he's not at fault.
Also, "just don't be weak" isn't an advice. It's like you said to someone depressed "just be happy", or to someone with cancer "just be healthy".