Lin Zhiqiu, a 32-year-old Internet product manager, returned to Nanjing after experiencing the double blow of business failure and his fiancee regretting their marriage. By chance, he became a roommate with his schoolmate Shen Wantang, whom he had a crush on in college. Two people who have been polished by life, under the same roof, go from testing each other to redeeming each other, and finally understand that some people are destined to take a long detour before they can meet at the right time.
