You can't tell by appearances! The more plain a woman is, the more hidden her lewdness is! What if I tried to seduce my sister's female friend who I thought I could get into... What if I made a move on a serious-looking, highly educated new office lady... What if the disciplinary committee chairman confessed his feelings and let loose... The more quiet a woman usually seems, the less she knows how to stop her sexual rampage! These filthy plain girls are happy to be fertilized with thick semen!