Ren decides to challenge the Colosseum after being inspired by the epic battles between monsters. 
But Aoi's a stickler and wants to do things right before joning the fray.
-The MS app on the smartphone
-We're just getting started!
- Die MS-App des Smartphones…
- Wir fangen gerade erst an!
-La app MS en el teléfono
-¡Esto está empezando!
- La aplicación
- ¡Estamos empezando!
– L’appli sur ton téléphone…
– Ça commence.
-O app de MS...
-Vai começar!