NHDTA-229 "I didn't think my daughter's classmate would become a play who wants to get drunk with only amazake and want to have sex."

My daughter and her classmates who gathered for the Hinamatsuri got drunk on amazake, and the polite girls suddenly changed. My father's acquaintance entered the bath while he was bathing, started messing around with his crotch, and couldn't suppress his excitement and had sex. In addition, the other two people intrude into the brother's room and have a showdown to see who is better at the elder brother with double fellatio. And the tension continues to rise without sobering up, until 4P with the father ....