kirishimaonyo of the Music College Nama caught the instruction of the flute to Sumihiko Kawano of the university professor and was completely ruled concerning the body. Man, Junya of the member of a theatrical company moves in next to the house of the sound leaf. Junya who liked a sound leaf at first glance invites you to swallow up the sound leaf with a friend. Was the sound leaf which was not interested in a man except Sumihiko, but is said to Sumihiko that want to see a figure having sex with a man of the So; perplexity shinagaramounazuku.