Yamada is the cutest girl in the whole school, and she wants to have her way with 100 different boys before the final bell rings. There's just one problem: she's never even been kissed!

Yamada takes her mission of seduction to the next level by slipping into a sexy swimsuit and inviting Kosuda to the local waterpark! But when the splashing subsides, a busty, bespectacled rival enters the picture!

In the private confines of the darkroom, Yamada sheds her top and makes a move on Kosuda! Later, she enters a school beauty contest to show the boy exactly what he's missing!

The holidays have arrived, and lust is in the air! Kosuda and Yamada are ready to get busy on a special Christmas Eve date, but the park is full of perverts!

When Valentine's Day rolls around, Yamada tries to seduce Kosuda with homemade chocolates. If that doesn't work, she can always stop wearing panties!

Yamada is disturbed by the arrival of a stunning new student from across the sea. The new girl quickly becomes the center of attention and sets her sights on stealing Yamada's man!

Swimsuits are the story of the hour as Yamada puts her looks to the ultimate test in a scandalous showdown with Kanejou. Next up, camping, toy weapons, and a moonlit photo shoot - clothing optional!

It's school field trip time, which means the girls talk about guys, the guys talk about girls, and they both try desperately to summon the courage to actually talk to each other!

Kosuda's public confession of love leaves Yamada feeling flustered. And that's before a super-handsome stranger sees her in a cheerleading outfit! Will Kosuda be shunned in the wake of this hunky new arrival?

When Kanejou's brother confesses his interest in Yamada, his stunning little sister takes aim at Kosuda! Will Yamada stick with her ordinary virgin - or go after the hunk and get stuck between siblings?!

A luxurious Christmas party provides the perfect opportunity for Yamada and Kosuda to take their relationship to the next level! Too bad someone's watching their every move on a hidden camera!