MTL - I Have a Store In the World of American Comics - ~ 1,393

Xie Jingyuan, the master taoist of Qingxu Temple, was reborn into modern times together with the cat demon Su Miaomiao.

Su Miaomiao: That classmate’s dried fish seems delicious.

Xie Jingyuan: I’ll buy one for you, don’t steal it.

Su Miaomiao: It’s raining, Taoist Priest, come here and pick me up.

Xie Jingyuan: I’m busy.

Su Miaomiao: It’s okay, a male classmate is willing to drop me at the dormitory.

Xie Jingyuan: … Send me the location. ·

- Description from Novelupdates

The antique market that is filled with treasures and trash.

He is a young man without a spirit root. It is believed that this denies him the chance at cultivation. However, a mysterious lady imparts a Supreme Demon Classic to him and from then on, he starts his path of cultivation.
He undergoes a total transformation to emerge as the most fearsome and powerful fiendish demon in his era, that even immortals and fiends are fearful of him, and saints are at his beck and call.
Mastering the Supreme Demon Classic is the turning point in his life. He is able to unleash his immense and divine power from within, illuminating the entire universe!

Hiko Hiko, a worker, traveled through Hokage to become a member of the Uchiha, but the timeline turned out to be three years before the night of the genocide.

It coincided with the peak of the village’s suspicion and defense against Uchiha.

Factions in the family fight for power, high-level surveillance, and villagers’ misunderstandings, everything is just like the original work.

If Yan doesn’t act, the final outcome is that the whole family will be sent to the coffin by the filial son Itachi!

Death starts, it is better to ask yourself than to ask others!

Yan can only start to save himself!

Factional battles? Then cut out the faction!

High-level targets? Then change a group of high-level people!

If the internal rescue is not enough, then tear the opening from the outside!

Uchiha self-help guide begins!

Recast the glory of Uchiha!

Remember, my name, Uchihahiko!

- Description from novelbuddy