BSSM SuperS: Zenin Sanka!! Shuyaku Soudatsusen - SNES/SFC

Developer: Angel, released 1996.

This is pretty much a clone of the S fighting game, as far as Chibiusa is concerned, although she appears as Super Sailor Chibimoon instead of just Chibimoon, the only change other than a whiter skirt is her desperation attack. Again, the girls are fighting to choose a new leader.

Attacks
Pink Sugar Heart Attack – Charge Back, then Forward + Punch
Swinging Marshmellow – Jump then Down + Strong Punch or Kick
Slapping Grab – Forward + Strong Punch
Reverse Flash Jump – Back, Back
Double Jump (just like Chun-Li!) -- Up, then Up again while at the highest point.
Desperation: Twinkle Yell! – Jump Forward. While in the air do a back half-circle on the D pad and then press Strong Punch.

As a bonus, beat the game in story mode with Chibimoon and have the title screen change to “Bishoujo Senshi Seeraa Chibimuun” and have Usagi's bust replaced with hers while she stands on the middle pillar.