A youth story that is both warm and painful. Su Sheng, who was once known as the "King of Su Hell" in No. 3 Middle School, had fighting skills and a past that he didn't want to mention. After transferring to another school, he tried to bury his talents and become an ordinary sweet girl. She formed a playful "four" with the lively and cheerful Lin Wei, the poisonous-mouthed but warm-hearted Chen Mo, and the cold and mysterious Zhao Yu'an. Together they spent their summer time working to save money, skipping classes, and watching stars by the river. Su Sheng thought she had finally caught the ordinary warmth she longed for, until Wen Ran, a transfer student who had been implicated by her and whose heart was filled with scars, appeared. With an angelic face and secret hatred, Wen Ran used a weak disguise to drag Su Sheng back into the abyss of guilt. When the dramatic conflicts at the art festival become reality, and when the carefully maintained peace is broken, four teenagers and girls face the undercurrents from their families and past together in the midst of friendship, guilt, budding love, and the pain of growing up. This is a story about redemption, companionship and brave farewell. It explores that true strength is not fists, but the courage to still choose to embrace the light after facing the scars.
