Metropolis: I Picked up a Second-Rate Sister!

What is it like to pick up a second-rate sister? After being reborn, Ye Ling truly experienced the feeling of being a slave to a younger sister. Yuanyuan: "Brother, I didn't win the first place in the 800 meters. Please help me get it back!" Ye Ling: "... Okay" Yuanyuan: "Brother, I didn't do well in the exam. You can help Yuanyuan with tutoring!" Ye Ling: "... Okay" Yuanyuan: "Brother, I was bullied. My brother is a black belt in Taekwondo. He's so awesome!" Ye Ling: "I... I'm going to learn. Isn't it okay to just go and learn..." After going to college, Yuanyuan wandered up to Ye Ling, dragging her untied shoelaces. "Brother, I like..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.