Konyakusha ni Sokuhi to shite Riyou Sareru kurai nara Majutsushi-sama no Houshou to narimasu

Also known as: 婚約者に側妃として利用されるくらいなら魔術師様の褒賞となります, 약혼자의 측실로 이용되느니 마법사님의 포상이 되겠어요, When the Bride is Replaced, She Chooses Her Own Fate!

by Tako Harumi, Matsurika

Amelia, the daughter of a marquis who has been working hard to train to become a crown princess, is told by her fiance, the crown prince, that she has met her soulmate. What's more, he wants her to become a concubine and push the duties of the crown princess onto Amelia, since he will make his "soulmate" the crown princess! Wanting to amicably avoid being used, Amelia plans to marry Loire, a magician who became a hero after saving his country from a difficult situation in war, as a reward. When she speaks to him directly, he says, "Try your best to woo me," and the negotiations are successful! Aiming for a loving contract marriage, she begins to visit Loire, but...!? A doting love fantasy between a troubled magician and an earnest young lady ♡ (Source: Ichijinsha, translated) Note: Includes one extra chapter.