Sumiyoshi

In order to uncover the truth behind her mother's disappearance, Ise Mina takes a job as a wedding planner at Suien Resort, hoping to get closer to the founding family. While doing so, she is assigned to plan the engagement ceremony of Suien's heir, Kazuharu. However, through a series of unexpected events, Mina finds herself in a contract marriage with the heir...!? Unaware of Mina's revenge, Kazuharu shows her kindness, leaving her wondering how she will respond... https://mechacomic.jp/books/245445