Between the prank-loving brother and the bullied sister, childhood was simply a history of blood and tears. Sister, don't cry. At least your brother has an enemy. Close the door and let Luo Yu go! Luo Yu: "Little San'er, long time no see." Qiao Fan: "Don't come here, you big stick, ah~ don't... Where are you touching!" The full text uses the daily love between brothers and sisters as clues, and the love, hatred and hatred are gradually revealed. Happy ending. Sister, my brother who was turned away and the culprit who turned him upside down are kindly requested to be punished by you. Luo Yu & Qiao Fan: "Who are you whipping?" A certain Sang: "Uh uh... Whip... Whip me... My sister is cute... Hey, sister, what are you doing with a spatula!!!"