The Archduke's Magical Business Partner Un pacte avec le méchant

También conocida como: 시한부 흑막이 내 파혼을 후원한다 · Sihanbu Heungmagi Nae Pahoneul Huwonhanda · The Terminally-Ill Villain Supports My Broken Engagement · The Time-Limited Villain Supports My Broken Engagement · Un pacte avec le méchant · El velo negro de mi ruptura · วายร้ายใกล้ตายช่วยทำลายวิวาห์ของฉัน · 余命わずかの黒幕に溺愛されています · Kẻ phản diện có thời hạn ủng hộ tôi hủy hôn · Plötzlich (böse) Prinzessin! · 限时反派支持我解除婚约

Waking up in a novel is bad enough, but being the villainess Daphne Peregrine is even worse! Knowing the doomed character's fate, Daphne starts mending her strained relationship with her family, hoping they'll let her move to a peaceful land. Since she'll need money, Daphne asks the enigmatic Archduke Luciel Gresbel to go into the antidote-making business with her so she can use his noble connections. Will the original Daphne's past misdeeds ruin her plans, or can she dodge her untimely death?