An experimental accident allowed Sunshine to be reborn in the world of Naruto and become a member of the Uchiha family.
"After all, it's just a rush deal, not worth cherishing. My original intention is to make good friends with Konoha. Since everyone in Konoha doesn't welcome our Snow Ninja Village, then we should terminate the alliance."
In order to avoid the genocide, Sunshine took his relatives to a foreign land, established his own ninja village, and protected them in his own way. He has always believed that as long as he keeps improving his strength, there is nothing terrible even if it ruins the plot.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.