Bro uncool this is a spoiler! :( some people might not be ok with this! even though like you said it's a spoiler just uhh no its no ok
Bum probably wrote
"I'm done with this shit, I'm out ┑(￣Д ￣)┍"
Maybe he confessed to killing that girl.
Oooh i didnt think about that imagine if he takes the fall for Sangwoo damn that'd be crazyy
I know right he probably wrote im still hella confused so f this shit im out
Oh my god i need to know what he wrote but im thinking he spoke honestly like they met in the army cuz Bum worshipped Sangwoo so he knows and that's probably why he went to erase when Sangwoo said his memory was bad but Sangwoos face when he saw the paper probably meant he was surprised when he saw Bum knew all that about him. This chapter was lowkey really funny tho how they started kissing in the station and then when Sangwoo says they clean and do laundry together and the panel just shows Bum dragging the body to the grave but i need the next chapter already ughhh