A relationship that should never be allowed... But I couldn't resist her temptation... and I crossed the line. A student and a teacher who are attracted to each other meet secretly in a love hotel, avoiding the prying eyes of others. An innocent and pure sexual encounter in which they release their reason and seek each other. I'll do anything the teacher wants... A smile and sexual technique that drives a dull middle-aged teacher crazy. Hey, teacher... call me "Tsumugi"...