Back in the past, the Arcobaleno are heading to Namimori to present Tsuna with their trials. Meanwhile, in the future, Irie is giving Tsuna and his friends instructions on how to return to the past. The Arcobaleno Trials are a week long. If they don't get all seven seals during that time, they will lose all means to oppose Byakuran. With a newfound determination, Tsuna and his friends return to the Namimori of the past using Irie's device. Tsuna and his friends are thrilled to see a peaceful Namimori. Reborn, previously silent, finally announces the start of the Arcobaleno Trials…
Hey! That's not a toy!
Hey! Das ist kein Spielzeug!
¡Oye, que no es un juguete!
¡Oye, que no es un juguete!
Ei, isso não é brinquedo!