My Brother Sha Zhu: Spoil Him and He'll Walk All Over You

He Yuchen earns military honors on the battlefield and returns home in glory with a Check-In System. But when he steps into the courtyard, he finds his younger sister, He Yushui, skin and bones, while his younger brother, Sha Zhu, has been spending all their living money on Qin Huairu! He Yushui: "Big brother... Sha Zhu gave all the good food to Sister-in-law Qin. I'm hungry..." He Yuzhu: "Big brother, Sister Qin has so many kids. Can you spare some of these milk candies?" Yi Zhonghai: "Yuchen, you just got back and you're already hitting your brother? That's no way to behave! Bring out the good stuff and share it with everyone, and we'll let this go." Ten years in the military, yet not even a third-class medal is worth as much as a full meal for his sister! The System's space is packed with supplies, but nothing can fill the bottomless greed of the people in this courtyard! Sha Zhu said self-righteously, "We're family. Your wages should be handed over and divided up among everyone! Otherwise, let's split up the household!" "Split up? I'd love to! Who drove my sister to the brink of starvation back then? Every last one of you is going to answer for it. Nobody gets away!" Split the household! Reclaim the house! Collect the debts! Facing the entire courtyard of beasts, He Yuchen has just one thing to say: "Yushui used to have no one looking out for her. Now she has me! Anyone who tries to take advantage of her again can ask whether my fists, forged over ten years as a military ace, agree!"