[beatmania?] A minigame from Mahoromatic visual novel.
403まほろまてぃっく 萌っと≠きらきらメイドさん(Mahoromatic: Moetto≠kirakira maid-san) is a visual novel of Mahoromatic released for PS2 in 2003. This game has some minigames as bonus contents in addition to the main episode, and surprisingly, a rhythm game based on beatmania is also included, which is titled as 茸で決まってる～♪なメイドさん(Take de kimatteru~♪na maid-san). Though it's a bonus minigame, all notes are key-sounded and they well reproduced the score and grade system of beatmania IIDX so it seems quite a full-fledged rhythm game. It seems they were able to add their own brand as a minigame because this game was made by same Konami. As a side note, there's also a minigame which parodies Metal Gear Solid.
This minigame has 4 songs which has its own character each. Each song has 4 difficulties and the highest difficulty has an intense chart which beyonds the level of a minigame. Furthermore, it makes more brutal that there is no Hi-Speed system. In this video, I played the highest difficulty chart of each song.
0:00 : Title screen, Song selection screen
0:12 : 天使達の楽園(Tenshitachi no rakuen / Mahoro)
2:10 : ラブププリルは恋の魔法(Rabupupuriru wa koi no mahou, / Minawa)
4:04 : あんたって恋泥棒(Antatte koi dorobou / Shikijo Sensei)
5:59 : 今夜は眠らせない(Konya wa nemurasenai / Guri-Chan)