My Whole Family Are Powerhouses from the Upper Realm, So I’m Unbeatable Just Lying Around

[Satisfying power fantasy]+ [System]+ [lighthearted comedy]+ [overpowered background]+ [invincible]+ [multiple female leads (don’t read if you dislike that)]

Jiang Yichen transmigrated into a vast fantasy world.

He was reincarnated as the son of Jiang Tiandi, the Eternal First Great Emperor, revered above all realms.

His mother was a daughter of the Ji family, an ancient imperial clan.

What’s more, he had five extraordinary older sisters, each born with a heaven-defying constitution.

His maternal grandfather, eldest uncle, and aunt were all quasi-emperors.

Yet despite being the darling of an imperial clan, he had no talent at all… No special constitution? Just an ordinary mortal body?

Ding! Congratulations, Host, you’ve bound the Invincible Cultivation and Slacking System.

Years later…

His eldest sister, the holy maiden of a sacred land: “Little brother, this is the Eternal Immortal Marrow I found for you. Refine it, and you can forge an unrivaled Dao foundation.”

Jiang Yichen: “No!”

His second sister, the holy maiden of a divine sect: “Little brother, this is an unparalleled divine art I found for you. It can help you forge an indestructible golden body.”

Jiang Yichen: “I won’t learn it!”

His third sister, the demonic maiden of the Demon Palace: “Little brother, these are five hundred lower-realm cultivators with innate cauldron saintly bodies. I found them for you. They can help you reach sainthood through dual cultivation!”

Jiang Yichen: “I… Hey, hey, hey! Wait a minute!”