I Don't Want to Be Just Your Sister

I discovered the secret diary of my aloof "brother", and he actually had some evil thoughts about me! That day, Han Xingran found a folder named "." In Zhou Jingchu's computer. Hidden inside was his most secret diary, recording all the war and chaos about him that she didn't know about— "When she came close to me, she was very soft and warm." "When I held her... I had a physical reaction and felt dirty." "... I secretly took her underwear hanging in the bathroom." "She is my sister, how could I do this..." A thin layer of paper called "brother and sister" trapped two turbulent and throbbing hearts. When the secret was revealed, Han Xingran decided that it was my turn to control the rhythm of this accident that started with him.