Top Kokushibou x Bottom Muzan cuz yeah, and you can request

[2nd book in the trilogy !!] For a while, Kokushibou thought his love and admiration for the Demon King could never be disrupted. But then along comes Douma, the annoyingly sweet yet powerful Uppermoon Two. For centuries, Kokushibou had despised the rainbow-eyed demon. But as Douma unveils a new side to him, Kokushibou struggles to keep his love focused solely on Kibutsuji. Will the picture-perfect relationship between Uppermoon One and the Demon King be shattered, or will true love prevail? The sequel to " Long-Gone Feelings " I've been asked for. I hope you guys enjoy this as much as you seemed to enjoy the first one! <33

mostly smut cause we're hormonal teenagers