My Boyfriend, the Absolute Monarch

One day, in the school cafeteria, Nana Sasaki spills curry all over the smartest and most handsome boy in her grade, Keigo Tachibana. Since Nana's ruined his cherished bag, Keigo orders her to be his slave with the words, "From today, you're gonna be my bag!" What happens when the bossy Keigo has Nana at his beck and call......!? This is a collection of titillating love stories where the main male characters are all teasing sadists.