A 18 year old Vietnamese-Australian nerd student Pham Hanni who has been alone most of her life and only is focused on her gets transferred to a school in South Korea. There she meets the top student of that class Kim Minji who is apparently an outgoing cheerful person and according to Hanni who is annoying. But little does Hanni know how everything in her life is about to be changed soon which will include Minji and her friend group. And Minji will be shocked by seeing how a quiet person can turn the most violent one when everything breaks the line of their patience. A bbangsaz fanfiction inspired by manga and kdrama "Weak Hero Class"