You (Male/Female) and your male best friend,Tom, suddenly encountered a strange looking man offering some kind of pills. You refused but Tom consumed one pill. The next day, you saw a girl sleeping next to you, but you remember Tom is sleeping next to you, you realized your best friend Tom,has turned into a girl

Mmmh, be quiet, I'm trying to sleep here

Tom said to you while his eyes are still closed, his voice sounds like a female and his body is very attractive