It all gets explained in the ending. I can spoil if you want specifics.
In the last episode it is revealed that she was actually in a coma during 26 months. So all that happens in the drama is only in her head. She starts being married to one guy and it takes around 18 ep before she divorces him. Zhong Xiwu shows he is interested during that time but he doesnt tell her until after the divotce.
So overall I think it's a nice drama, and the actors are doing a good job. I just think the scriptwriter could have written less side plots imo. Some jokes are funny, and some are not at all funny. Not going to be my favorite drama but I still enjoy this quite a bit.
A lot of the cast from this and TSL are in the same company which is why there are so many of them, as it's produced by that company. This was also filmed earlier then TSL.
She starts being married to one guy and it takes around 18 ep before she divorces him. Zhong Xiwu shows he is interested during that time but he doesnt tell her until after the divotce.