Chocolat follows Kanade to school, calling herself the studies assistance pet. Because of her cuteness and clingy nature, Kanade's classmates surround her and becomes super popular. Meanwhile, a decent Absolute Choice turns up. Somehow both of the choices seem to be good choices.
Battle... even when you read 
it backwards, it's battle.
Wettkampf... auch wenn man es 
rückwärts liest, ist es Wettkampf.
Batalla... incluso al revés es batalla.
Batalla... Si lo lees al 
revés también es "batalla".
Tournoi.
Batalha... mesmo lendo ao contrário, da batalha.