After dying suddenly from overwork, modern-day wage slave Lin Che unexpectedly transmigrated to the world of Naruto and became Sasuke Uchiha’s twin brother, Lin Che Uchiha. Even luckier, he was bound to the “Naruto Survival Support System,” giving him the confidence to change his fate in this perilous world.
As an “accident” of the Uchiha clan, he knew all too well how bloody the night of the clan’s massacre would be, and understood the struggles and pain his younger brother Sasuke would face in the future. Looking at the innocent Sasuke beside him, at the gentle Mikoto and stern Fugaku, then thinking of Itachi, who carried everything on his shoulders… Lin Che clenched his tiny fists.
He wouldn’t let the tragedy happen again.
With his foreknowledge of the story and the System’s support, Lin Che worked hard to grow stronger and unlock the Sharingan’s true power, while carefully maintaining his bonds with his family. Before darkness fell, he would try to forge a new path to survival for the Uchiha, for Sasuke, and for himself.
As the twins’ fates intertwined, and the System’s prompts resonated with the roar of ninjutsu, a name that should have vanished into history, Lin Che Uchiha, would carve out his own crimson path in the world of Naruto.
The description is very detailed.