Minna Agechau

is a Japanese erotic comedy manga series written and illustrated by Hikaru Yuzuki. It was serialized in seinen manga magazine Weekly Young Jump from 1982 to 1987.

It was adapted into a 1985 live-action film directed by Shusuke Kaneko as part of the Nikkatsu film studio's line of Roman porno films, which won the 9th Best Film of the year award at the 7th Yokohama Film Festival.

There are also a 1987 anime adaptation and a TV special.

Plot
One beautiful day, a prep student named Rokuro Chikanaka finds himself a beautiful girl knocking on his front door: You need a virgin? And so begins the story. Rokurou did not know what it was that this beautiful girl was a millionaire family.