Shinai Naru Boku e Satsui o Komete

From Kodansha: Eiji, the college-age virgin, dreams of someday having a girlfriend until he wakes up one day with his "girlfriend" in his bed with him! Not only that, his buddy tells him he got in a fight and that three days have passed that Eiji doesn't remember? What dark secrets are being hidden by Eiji himself? Official English: ,