Idol no Haha o Yaru

I've got a plan cooking.
"Project D"
It's how I intend to f*ck a hot milf and lose my virginity.
My friend at school is the little brother of a member of J-pop group MGN45.
What's more, his mom is really sexy. I've known her my whole life.
The first phase of my plan is to learn my friend's patterns and time it so I'm alone with his mom.
Then comes phase two.

[From DLsite english]