The Answer Is a Choice That Cannot Be Divided into Five Equal Parts!

In a world of five equal parts, a family of quintuplets welcomed an adopted son. He was obviously the sixth person to come to this family, but he became the eldest son of six people. As the elder brother of five people, the adopted son named Liutian met the man who kidnapped his sister when he was a child. He turned out to be the number one academic in his grade! He was also hired by his father to be the tutor for his five younger sisters! What will happen between the seven of them? What interesting things will happen to you? Is it happy? Is it sad? Is it anger? Or sad? Let's look forward to the future... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.