Iroha remembers that her wish was to cure her younger sister, Ui’s, illness; however, there is no sign of Ui’s existence in her life. She goes to Kamihama City to find clues about her, but is attacked by a Witch and subsequently saved by a trio of Magical Girls, Momoko, Rena, and Kaede. There is a rumor going around about the Friendship Ending Staircase at Rena and Kaede’s school. Momoko and the others believe that a Witch is involved in the rumor, so they’ve been investigating it, but…
You wrote your names
on the Friendship Ending Staircase, didn't you?
Escribiste el nombre
en las escaleras de la ruptura.
Escribiste el nombre
en las escaleras de la ruptura.
Tu as écrit vos noms
sur l’escalier des ruptures.
Hai scritto il tuo nome 
sulla Scalinata dell'Amicizia Infranta.
Os nomes de vocês estão escritos na
Escada do Fim da Amizade, certo?