Only Sense Online - Volume 9, Chapter 6 - The Wyvern Mountains and the Unicorn

After she had transmigrated into the body of an abandoned wife of a little marquis in Ancient China, Su Nuan Nuan, a modern-day food lover was delighted!

She can finally achieve her dream of not caring about the outside world and focus on what she loves best — eating!

But the good times did not last long.

Her husband was curious about these new and exciting dishes, and threw her back into the inner palace.

Then… all hell broke loose!

- Description from Novelupdates

Leiyin accidentally crossed into the One Piece World, and accidentally obtained the Naruto System.

A lecherous army special task force soldier from 21st-century Hong Kong is selected to travel back in time, choosing to go to the Chinese Warring States Period. Unfortunately, the time machine runs into an error during the experiment. With no foreseeable way to return to the present, he must use his combat skills and knowledge of history to thrive in his new life in the year 251 BC.

Chen Zhao can summon demons and see Death.