If someone tried to knife me this would be my first reaction if I couldn't fight back. Funny thing is I'd probably just end up dead in an alley and nobody would read my monologue to the killer lel
Tobio can never move on. he was always running away. no matter how much "Happiness" he's attained. But I guess author is also showing people like Isami and Maru who CAN move on too...unless?
Still has that level of guilt after 10 years?! He needs to talk to a professional, but at least he freaked out that brat so he won't try to kill anyone else.