This is just a light drama that you can watch in between heavy or main dramas kind of like if you want a breather. The premise of this is that the male lead is one of those popular singing idols who has a hidden girlfriend. They are together since he began and she could not take it anymore because his career now comes first. She kind of is left behind. The premise is that the male lead gets trapped in a historical Chinese game and the female lead needs to get inside and beat the game to get out. The only problem is that her character is someone who is married to the male lead but like an antagonist of some sort. She needs to complete her quests without losing all three lives. More than the romance part, this drama leans towards the comedic side and for me it looks like a sitcom of sorts.