Ever since Yu Wenzhou and Huang Shaotian could remember, they had each other's presence in their lives. Because Huang Shaotian's parents often travel far away on business trips. Huang Shaotian was fostered in Yu Wenzhou's home. They are extremely close, like glue. We do everything together. Eat together, sleep together, even take a shower together. Yu Wenzhou always believed that his feelings for Huang Shaotian were all family affection, except for the little bit of love that could be extinguished with a pinch like a spark. It wasn't until Huang Shaotian left Yu Wenzhou's home that Yu Wenzhou overturned all this definition. Yes, he forgot, a single spark can start a prairie fire