Within a Hollow Heart - Chapter 1: Volume , : "Where Darkness Begins, and Light Fails to Hold"

Chen Mu, a low-level officer, thought he could only live a cautious life, but unexpectedly he got a system panel that could accumulate experience, and he could master all the skills with just one practice.

[Blast Knife + Gale Knife + Wind Chasing Knife = Blast Artistic Concept]

[Jade skin grinding method + sand iron method + coarse salt method = skin of copper and steel]

A peerless martial saint with unparalleled swordsmanship, bronze skin and iron bones, and a body of pure gold was born step by step.

- Description from novelbuddy

She was originally an assassin. After rebirth, she was reduced to another world’s Di family’s most inferior concubine-born daughter. With an extremely hideous appearance and no way to cultivate, she was the object of everyone’s humiliation and bullying.

Adam's life has been a huge disappointment.Growing up, he was a shy kid with no confidence; he had no ambition; he had no plans for the future.He didn't realize the time flowing by until one day he hit rock bottom.His wealth was taken away from him. He had nothing.Now he lives in a single-room apartment, he is making barely any money; he has no friends, no family, and no lover. He is all alone living a pathetic, miserable life.He is so pathetic that he died in his own apartment, slipping on a beer bottle.But fate has other plans for him. He didn't die but ended up back in the past with an upgraded body.Now, with another chance in life, he is determined to strive for greatness.____________________A/N - This is a smut-focused story. Expect a lot of sexual scenes.