After having dealt with the challenges of the Pleiades watchtower, Natsuki Subaru is summoned by an unknown deity to help fix some worlds from the fallen Natsuki Subarus. It is up to him and his allies to help correct these worlds.

This will be a reaction fic where the characters will be watching Subaru's adventure in their world. Spoilers for the anime and the novels. These characters are Arc 5's characters. Season two will be in here along with Director's Cut season one and some OVAs. Special thanks to Wishful Witch on reddit for the cover art. Enjoy!

An unexplained arrival led to the meetings of not one... not two... but seven Natsuki Subarus! What will this mean for our main Subaru and how will he deal with these similar yet so different copies of himself while protecting his classmates and friends? Find out in "The Sins of Natsuki Subaru"! (Taken place in Isekai Quartet and including the established cast of Season 2) (Story imported from FFN)