(●'◡'●)ﾉ

hi guys! i'm looking for a manga that i've read in the past. so, plotline is, there are murders happening around but the corpses aren't found, rather there's just a glitch-styled body shaped hole on the ground. highschool boy downloaded a game and the next thing he knows a panda mascot is after him.

i'm also looking for a manga like that, but this time, there aren't any games or so on phones like that. the mc is a highschool girl and there are enemies with masks that are trying to kill her. getting downstairs is impossible and so the buildings are connected together with a bridge.

please do help me bc istg i had a whole ass intense dream concerning these two mangas