Aiki

Synopsis:

In the world of martial arts there's one name that strikes fear in the hearts of others: Joukyuu. As a child, Kunitoshi Joukyuu took down expert opponents young and old, but as a result of his abnormal abilities he was unfamiliar with hardships. Therefore his father, Tatsukuni, decided to put limiters on Kunitoshi's body, sapping him of half his original strength. Now, several years later, young Mui and Kizuki want Kunitoshi to train them, but he's never been fond of doing so. However, he can't keep them from observing or fighting him! While Kunitoshi brutally beats down his opponents - often receiving sex as the victor - Kizuki and Miu are constantly learning... sometimes getting hurt in the process! Can Kunitoshi ever find a way to bypass his limiters, and can his would-be apprentices manage to keep up with him?