A chance encounter on a rainy night brings two strangers together under the same roof. Lin Wan and Zhou Yuan went from roommates who didn't bother each other to life companions accustomed to each other's existence. With the addition of a stray cat "Xiao Man", they slowly filled the gaps in their lives.
They get close to each other in the ordinary day after day, and confirm their feelings in silence and details. It wasn't until parting and choice approached that I finally understood that the so-called love is not a grand confession, but choosing to stay when you can leave.