Kim Hyungsik has a complex about the size of his genitals. He gets the opportunity to grow them bigger by completing missions… but they become progressively more difficult and risqué. Will Hyungsik be able to have a big dick?! “Look at the landlady’s naked body.”
Rooftop Sex king
Comedy, Mature, Romance, Smut, Harem, MILF, System
Good novel but the author is prioritising putting the chapters on patreon, rather than here. I would pay to unlock chapters here but not his high monthly patreon fee.