After Shima Natsume , an engineer got dumped by his ex BF for being a dead lay he decides to become skilled enough to be the best lay in Japan so that he could extract revenge on his ex ..In order to gain experience he order for an escort service but the man who came turned out to be his housekeeper , Samaya kou..Despite his initial reluctance Natsume gradually opened up to Kou & starts taking lessons ..
Natsume-san wa Hirakaretai