Five years ago, during a chaotic one-night stand, Munan unexpectedly found himself pregnant four months later. Life with his surprise child was going great—until he felt like he was about to become a domineering shop owner and reach the peak of his life... Munan: Damn it, whose kid got left behind again? ╰_╯#! Mubei: It’s your man who got left behind. Pick him up, quick. After taking him in, Munan realized—his child’s father isn’t even human!