The love story of a kind boy.

Mix aware of himself like a kind boy. He is a good son with high grades in class, never break the rules, who never make parents worry about his studies. He tries his best to be a good boyfriend, accept any of his girlfriend's requests despite their absurdity, never be attractive because it makes her feel unsafe in the relationship, and refuse any extracurricular activities. He thought that he is a junior, too, while he spent lots of time caring for his upperclassmen. Treat well the social and the social will love you, he used to though that, but the real-life slapped on his face, in a hurtful way. Like a dramatic novel, his senior, who is the most reliable man, betray the 4-years lover by love at first sight. The main girl of that story, in a fantastic way, is Mix's girlfriend. Mix met them kissing, his social awareness broken. The girl who calls him is the only love, and the boy said that he is the best junior he ever has, why they can do that with him.
Earth, I can ignore that you rob my lover, but I didn't cause any sin for you; why you prevent me from recovering myself?