찌찌는 약 있지않나

These sizes will naturally grow over time as the player partakes in lewd acts. Lower Purity speeds up penis/breast/ass growth, so anything that would otherwise decrease the Purity will applies here. This includes acts such as having the players breasts played with, or engaging in penetration. One should be aware that breasts will grow regardless of gender. 

야한짓하면 서서히 상승 
낮은 순수도에서 빠르게 증가 (Purity 감소하는 모든 행동으로 상승한다 생각하면 됨)
슴만, 엉만, 뷰지/똥꼬 관통 등 (남캐 여캐 가리지 않고 사이즈 증가하니 주의)