Naisho no Tintin Time

A girl in a girls school drinks some experiment reagent in the mad scientist's laboratory. The next day she discovers a big cock in the toilet. Her friend advises to ejaculate in order to decrease the size. How long will will it take for the cure to be created? [From [url=https://vndbreview.blogspot.com/2019/10/vn-of-month-august-2005-saihate-no-ima.html]vndbreview[/url]]