This is a true story that begins in a shared house in mid-summer and spans through the years, about misunderstandings, reconciliation, trust and exclusive bonds.
Su Xiaotang, who is independent and sober in the workplace, is tired of the emptiness and wandering of living alone, so she rents a two-bedroom apartment in an old community for a proper life. Unexpectedly, she meets Shen Nianchu, a quiet, reserved, gentle and steady college student. Seeing the sycamore trees against each other for the first time, the evening breeze gentle, two girls with very different personalities, with their own sense of propriety and caution, started the daily life of living together in a room together.
Purpose: Using the daily life of two girls living together as a carrier, it depicts the two-way tolerance and self-reconciliation in ordinary fireworks, interprets the intimate bond without blood ties, shows the warm true meaning of lonely souls redeeming each other and staying together year after year, and heals the loneliness and interpersonal friction of contemporary people.