The parents went on a business trip leaving brother and sister alone. Takuya’s sexy little sister, small in stature with a huge “rocket” type of chest. She loves to give blowjob her brother Takuya-kun, but because of the height she has to hold onto his haunches. This position always aroused her more than lying down or sitting. Takuya always jealous of his little sister, because in the Academy she is very popular among boys.