Todai Revengers (Omnibus) Vol. 1-2

Why does Michitake Icho feel like a loser? Well, he's a Todai (Tokyo University) graduate, but he's got nothing to show for it except a part-time job where everyone treats him like dirt. One day, he turns on the TV to discover the crush of his life, Hayase Yuki, is getting married! After a tragic bike accident, Icho suddenly leaps seven years back in time to the beginning of his college days. What could go wrong?