Put aphrodisiac in the girl's drinking water.

Put aphrodisiacs in his daughter's drinking water, get married, have a husband and have an extremely beautiful daughter, the stepfather wants to cup his wife's stepdaughter since the day he married his wife, but has not found the opportunity, this time the wife goes on a lot of business trips, only the stepfather and daughter at home have tried to solicit their daughter several times but they were all refused, the stepfather had planned and then put aphrodisiacs into his daughter's drinking water...