I Wish It Was You

This is a collaboration story with @Soukokuissenpai. You guys please give her a follow and check out some of her works! @Soukokuissenpai is Dazai, and I am Chuuya. Hope you guys enjoy!
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Chuuya and Dazai have not spoken to each other in four years. But one day something strange happens, where a 34 year old Dazai ends up in the present time with a 22 year old Chuuya. And a 22 year old Dazai ends up in the future with a 34 year old Chuuya. Dazai is immature and not sure how to handle a serious relationship, and Chuuya is damaged from how Dazai left him. Both meeting the older versions of the other, the brunette and ginger finally start to learn more about themselves then they ever did before, and they start to remember why the loved each other in the first place.