C1178 Reveal your real identity
"Sis, actually, the reason why I'm doing this is to absorb energy to train my inner force, to increase my strength, and to combine it with the characteristics of this kind of martial arts to train my waist and crotch. If I'm with a woman, don't I need to train these two parts?" Furthermore, if I train these two parts a lot, it will naturally help to increase the level of my martial arts