My Bamboo Horse Has Turned Black

Due to an accident when he was young, Shi Sheng's intellectual development was far lower than that of his peers. He was ridiculed and insulted by everyone, and even his biological parents abandoned him. Even his grandmother who was kind to him was just out of guilt. He sank deep into darkness and loneliness. At this time, Suning's little hand and bright smile stretched out to him were like a ray of light, allowing him to be saved. But, you clearly promised to protect him for the rest of your life, right? Why did even Suning betray him and abandon him? Suning, you betrayed your promise first, accept the punishment and fall into hell with me... (1V1 double clean, the male protagonist will become black and world-weary in the later stage, please enter with caution)