Battle Kiss:Girl's Survival

It has pretty much every game style in it and time flies by haha But it's rated 19+, so students won't be able to play it... When you actually play it, it's not that different from a 15+ rating though lol I recommend everyone to give it a try if you happen to pass by it haha

Doshikyu content + arcade games = just for killing time lol ㅋ