Responses
Same, dude, same.
But it was pretty reasonable
Spoiler
Because he will need to kill him like the others eventually, it just that I was hoping for the author mercy to give us some happy ending. But this might be considered as a neutral end, seeing that everyone else is happy and unaffected by their past (except megane kun? Sorry I couldn't read Chinese, so I make do with the pic).
I've found the raws people
Ch 4 starts at p116
https://www.177mh.com/201712/377088.html?page=116