This is a parallel world where you can awaken various superpowers.

Hao Yun's soul traveled here, and he wanted to be a rare auxiliary, but he found that all he awakened were passive skills.

Automatically recover blood when injured.

Attacks can rebound damage.

Activate magnetic barriers when hit...

Obviously a medical superpower user, but he is going further and further on the road to invincibility!

ps: Easy, no system.