The culmination of Active's work with strip hanafuda games, which included the previous two Hanayori Dango
games. There are two play modes, a story mode where you pick a magical girl and play your way through a tournament, and a single player against various school girls. In the first mode, either your player or the enemy is disrobed as you lose. This game includes some absolutely, horrifyingly bad compressed voice. I can only hope it's actually an emulation error and not supposed to sound like that.
This game later came out in a Windows CD-ROM version, which has full voice acting that sounds fine, but otherwise differs little from the original release. While technically a PC-98 game, the image runs fine under Windows 10 when mounted with a CD emulator.