Naruto in his Training trip with Jiraiya was sent to the Gunpla world because of the seal of the Kyuubi loosened instead of Naruto having 4 tails and injuring Jiraiya, Naruto became 5 years old again and grew up with Seikai and Mirai and is a big brother figure to Seikai and the love interest of Mirai and Mirai is Naruto's love interest. Naruto x Mirai

Having been banished from the council for failing the mission to retrieve Sasuke, Naruto left the village for a new life, but when Naruto was passing through the Valley of The End Naruto was transported to Gamindustri, does Naruto want to leave or is this the new life he wanted... NarutoxHarem*Changing Chapter 6