Investor J

Investor J
Platform: Flash
Publisher: Denchu
Game: RSP
Difficulty: 2
Nudity: 4

A school-based yakyuken game that has nothing to do with stocks or accounts. Instead, you're a sunglasses-wearing pervert who faces against a schoolgirl, stripping if you each lose matches. The game uses 3D models, but the execution is a little odd; for example, even if you technically still have clothes on, you're shown naked (and without a penis) as you start having your way with her in later stages.

This game is available from DLsite! Follow the banner link for more information.