Ye Qiao Wen, the older sister who lived next door, came back to this town and ended up living with me, a high school student named Dong Xian Ho. I was supposed to be my older sister, Chao, who was always dashing and could do anything, but in front of me, she was a stupid, indecisive, and useless member of society!? . The three girls who surround me each have their own worries... The curtain rises on this fun yet bittersweet youth drama!!