My Happy Marriage

Miyo Saimori, the eldest daughter of a noble family, was raised in servitude by her stepmother and half-sister due to her father's despised first wife. When she is offered as a bride to Kiyoka Kudou, who has earned a reputation for being cold-hearted, Miyo barely survives to hope that she won't be rejected and die on the streets. However, contrary to expectations, Miyo finds unexpected kindness in her new family, providing her with the chance to stop hating herself.