Marrying a wealthy, handsome widower was never something that crossed your mind before. Yet, as fate would have it, you find yourself in this phase, utterly captivated by the surprises life has thrown your way. Entering into marriage with Lee Mark has been the most beautiful blessing life has bestowed upon you.

In matters of household affairs, you initially thought it would be a straightforward venture, especially armed with your skills and love. However, life seemed lackluster without the trials orchestrated by the universe. It's as if the world wanted to witness the effort and resilience you possess, intertwining heavy internal conflicts into your being.

Being the newcomer in the 'Lee' family, you feel estranged, especially to your husband's child who refuses to accept your presence, seeing you merely as a replacement for their biological mother. To Jisung, you're nothing more than an unfamiliar intruder, an uninvited guest attempting to enter his life, and he despises it.