It's a Showdown, My Backer Is Drawn

Growth type painting repairman x Immortal Master who is cold on the outside and hot on the inside I, Ling Yue, traveled through the world of immortality and became the most unqualified painting cultivator in history. Others opened the Heaven's Gate with a sword, while I squatted on the ground and drew circles - not to mention, the circles could really trap the Yuanying boss. Until I picked up Muxue, a cold, weak and peerless beauty who couldn't live without me. I work hard to paint every day to support my family and pamper her to heaven. It wasn't until my enemies came to kill me that I saw it with my own eyes: My roommate who is weak and unable to take care of himself is actually the legendary fallen immortal! She turned back in the midst of everyone's attention, the tip of her sword was still dripping with blood, but she chuckled at me: "Don't be afraid, I will cover you from now on." I looked down at the millions of immortal soldiers I had just drawn, and fell into deep thought. It seems... It's not clear who is covering whom?