A rather delightful watch, I would say.
After having watched some more with similar premise, this is one of the better ones.

Brief synopsis:
Female CEO gets pressured by family, sets her eyes on succesfull doctor who agrees to enter a (contractual?) marriage with her. Living together is not easy, and they face challenges both privately and professionally, adding some real emotions into the mix. Can they manage to handle love, and be together? As the title suggests, there will be a "restart" of their relationship.

Some good story arcs and interesting character development.
ML was quite charming, and FL has a good screen presence.

I especially enjoyed the last part (the episodes after the "jump"), even if the reason for the jump was very cliché and stupid.
Yoyo was totally adorable!