He Is Pure and Strong

{Campus+rebirth+beautiful youth+sweet pet+struggle in the third year of high school+no golden fingers and no system+sister-brother love+two-way running+perfect ending+HE} (Passionate older sister, delinquent girl VS boring and paranoid academic master) A bad girl is reborn in high school and picks up a top student at the beginning Before meeting her, he felt that life had lost its meaning; after meeting her, he realized that she was the meaning of his life. A sudden car accident caused An Ran to be reborn on the spot, and he was reborn directly into the sophomore class of high school. He was punished by the teacher for cleaning the men's room. He happened to bump into Wu Yang being bullied in the men's room. An Ran, who had a strong sense of justice, kindly saved the boy. From then on, Wu Yang followed An An every day like a dog-skin plaster, unable to get rid of him no matter how hard he tried. He even jumped directly into her class for her sake. "Sister An Ran, do you need a follower? There's no charge for it!" An Ran looked disgusted: "Go away! If you can't protect yourself, you are just a pig. What use do I need you for?" "That's because I haven't met you before. I became brave only after meeting you! (Sister, please praise me!)" "..." "Sister save me once, and I will protect her for the rest of my life! Sister, please don't dislike me! Pull the hook!" "As long as my sister needs you, I will always be here." "I just like my sister very much. My heart is moved at first glance, and I fall in love with her twice." The feeling of missing you is like moonlight; the feeling of seeing you is like sunshine; the feeling of waiting for you is like dawn. The sun is at its peak, just like you are carrying the romantic light and shadow. I will love you for a long time until the end of the world.