Super Real Mahjong PIV

Super Real Mahjong Part IV
Platform: 3DO, Arcade, PC98, X68000
Publisher: Seta
Game: Mahjongg
Difficulty: 3
Nudity: 3

The series continues at a makeshift mahjongg house, where two sisters and their mother await your challenge. Stripping all three of them opens up a four-player mahjongg mode; the game must be completely played through before reaching it again.

Screenshots taken from the arcade version.