President on the left, puppy on the right

Zhou Nan, an ordinary girl pressured by her parents to find a boyfriend due to their cramped home, hires a fake one. Billionaire CEO Chu Mo does the same. By chance, they meet under the matchmaking tree in Beihai Park, each mistaking the other for their hired partner. After the hilarious misunderstanding, Zhou moves in with Chu. She suggests splitting rent and finding a roommate—leading to Gu Xiaobei joining them. Now, the trio lives under one roof, sparking tantalizing chemistry.