Song Xufan and Song Huaian are half-brothers trapped in blood taboos. In the deserted and depressing Song family, they had no one to rely on, and each became the other's only warmth. As we get along day and night, the care that should have been limited to family affection gradually grows into unspeakable love.
They approach with restraint and fall while dodging. One is gentle and forbearing, hiding deep affection in details; the other is sensitive and cowardly, suffering repeatedly in heartbeat and self-blame. A light kiss breaks through all the disguises, and rumors and family pressure follow. This shady relationship is destined to be full of thorns from the beginning.
After his father found out, he broke up the family forcefully and threatened to send Song Xufan abroad based on the family's reputation and never be allowed to return. In order to protect him, Song Huai'an could only pretend to be cold and heartless, and personally pushed away the dependent young man. A forced alienation resulted in a farewell of never seeing each other again in this life.
Later, Song Xufan went away to a foreign country and lived a lonely life, hiding his old memories in a faded candy wrapper; Song Huai'an stayed at his old home, never married, and died in emptiness and regret.
They met in the cold winter and separated in the cold winter. Love burns to ashes, leaving only a long remaining life and endless regrets.
There will be no return in winter. In the next life, we will no longer be brothers.
Purpose: Love in the shackles of identity and worldliness until only ashes and cinders remain in the end, and a lifetime of unfulfillment