After Moving into My Sister's House

[Cold and rich intellectual mother's feeling (Part 1)✖️ Warm, lively and fragile (Part 2)] Xu Muchao has been very close to Ji Jin since he was a child. He follows Ji Jin all day long and shouts in a soft and sweet voice: "Sister, sister~" Ji Jin talks little and doesn't like noisy brats, so the only thing he can do is keep Chao Chao by his side. After many years, Xu Muchao was immersed in study all day long. When Ji Jin came back from work, the two became familiar strangers. Later, in the dark night, Chaochao was in Ji Jin's arms, shouting "Sister~" in her girlish voice. The sound of "sister" made Ji Jin fall deeply into it, unable to extricate herself... ⚠️ There are men involved in the story, so don't read it if you don't like it. The pace is slow and the writing is slow. I don't have much education, my writing is not good, and the story doesn't have great ups and downs. ⚠️There are several chapters in the wrong order. Please pay attention to the order when reading.