Until the End of Summer The Animation Volume 1

Overview： This is the story of Yui,who agreed to be embraced by a perverted teacher in order to protect her lover Kou's dream. On the day Kou lost the match,Yui was called by the perverted teacher to visit his room. It was for the sake of a promise the two of them made. As ○○,pain and pleasure mixed together,Yui eventually turned into a lustful flesh pot.