beta
like typical engagement broken style manga i think both fmc and ml r blond fmc who reincarnated and simps lowkey for her new fiancee the decond prince 2ho is actually imcharge of the underworld killings murder and clean up known as a murderer or monster prince to make prince 1 look better, they have a scene where fmc sneaks into ml's mansion cuz she misses him,
they are canon finacees it was from few yrs ago black and white manga like i think around 12 to 15 yrs ols mc is blonde and i think the ml has blonde or platinum hair, mc lowkey simps for him, and mc actually proposes the engagement and ml asks did she do that knowing his reputation. it was MD and villainess anthology era short like 6 to 12 chs may be and completedl
mc also sneaks into ml's mansion at night to give him bales sweets ml is supposed to be like the yandere or crazy persona assigned to them byt he just protecc mc and mc protecc him and they r un their own love world in a way ,