KTRA-506 我的妹妹是个身材矮小但胸大的玩伴，我实在受不了了！樱咲

Saki-chan’s recent troubles are her big boobs that are inherited from her mother. Saki-chan, who has recently suffered from stiff shoulders due to her big breasts, is massaged by a boobs-loving big brother! A brother who can’t stand the breasts of his younger sister who has good growth. Call it a massage and fir your boobs! Saki-chan, who is weak against pushing, finds herself playing with her body with her older brother. Please enjoy the appearance of my little sister who is red and embarrassed!