Dear Door
"After the death of his beloved girlfriend, police officer Kyungjoon just wants to be left alone to water his house plants and catch criminals. But after a police investigation into a mysterious cult goes supernatural, Kyungjoon finds himself unwillingly caught up in a world of demons, succubi and monsters - and the worst of them all is a demon king calling himself "Lord Cain." It turns out that in order to survive, Cain needs mana that can only be accessed through a "door" inside Kyungjoon. The problem is... how is he planning to open that door? " ✰ Human Police Officer x Demon ✰ Fantasy, Supernatural, Action; Amazing Art & World Building ✰ Extraordinary Smut ⤷ omg finally re-read this and finished it this time. can't believe this is the author's FIRST WORK HELLO???? so fucking good. amazing writing, world building, art, smut is actually off the gah damn charts. the side stories were cute w their babies but the rest i was like eh i don't need these. it was basically just "look at different characters fucking" and i aint like that... anyways. love.
Ichika, bachika