Comprehensive Comic: the Journey Through Daily Life

An ordinary college student, an unexpected arrival, a system falling from the sky. Teacher Eromona, Dragon and Tiger, the national team, a certain scientific railgun, Hakoba. Ps: The author is writing a book for the first time in his life, so he may not write it well. If you have anything you want to read, please post it in the comment area. I will try my best to satisfy you. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.