He transmigrated into the Naruto world and became a member of the Uchiha Clan. Unfortunately, his life was too good: he was invincible from the start and never had to suffer, so he couldn’t relate to anyone’s hardships.
In that case, he’d have to find people he could empathize with and give them some emotional support.
For example, he could pass Obito Uchiha a ghostly old man and send him off to work in another world.
The Obitos in the other worlds: ?
Wait, this isn’t how the story goes!
Obito from another world: “You bastard, do you even know what love is? Do you know what despair is?”
“This world, this world is driving me insane!”
At a time like this, I want to tell you a story about Kamui that can’t hide its tears.
Obito Uchiha: “What are you babbling about? I don’t understand a word!”
I thought you were a traitor trying to destroy Konoha.
Take it up with my Rasengan!
You won’t die?
Okay!
You’ve got some strength. Then I’ll just have to use Flying Thunder God + Flying Thunder God: Second Step + Flying Thunder God Slash + Perfect Intangibility + Susanoo + Eternal Mangekyō Sharingan.
If you still won’t die after all that, I’ll just have to enter my second form.
For example: Golden Core cultivation + Rinnegan on my forehead + a ghostly old man + the powers of all kinds of senior masters.
I refuse to believe you can’t die!
Obito from another world: “666, you’re not even pretending anymore! You’re going straight for it?”
…
Elsewhere, Uchiha Itachi opens his eyes and finds himself on the night of the clan’s massacre.
Confused, he asks around and learns that the Uchiha are teetering on the brink of disaster, ostracized and schemed against.
Uchiha Itachi: “If that’s how it is, then 800 people it is!”
Meet me outside the Hokage’s office. Whoever’s still alive is the real Hokage!
To be honest, I really can't understand this book, but the author worked hard