Kicked Off the Team, I Became a NEET Living Off My Sister

[Light Novel] + [Multiple Heroines] + [Contrasting Overpowered Hero] + [Academy City]

Former legendary gunner Ming Qingyi is disgracefully expelled and reduced to a good-for-nothing shut-in, living off his younger sister, Ming Qinglan. Then Qinglan gets into college. She leaves him some living expenses, but he blows through it all in a single afternoon. With nowhere else to turn, he is forced to sign a mysterious security contract: as a student, he must protect a heterochromatic-eyed girl burdened by the blood feud that wiped out her family. But he discovers that his curse is quietly growing stronger... “Silver Owl was nothing more than a past I abandoned.”