The first thing that Jiang Feng saw when he opened his eyes, is that his hands are on his class teacher's Breast!! Owwu~ This, this is the time before I cultivate! The Immortal emperor has once again return to the mortal world!

Wu Hao, whose confession was just rejected, suddenly transmigrated into a strange, post-apocalyptic world. He turns out to be the key to prevent the end of the world! (Source: Bilibili, translated)