Boku wa Kimi no Mono

Rikako has always been jealous of her childhood friend Tsubasa as he not only he is popular, he is smart and is much prettier than her, much to her dismay. Rikako wants to go in a different high school so that she can be separated from him, but no matter how hard she tries, he is always there for her. Despite of her jealousy, the more he does something for her, the more she appreciates their friendship. But can Rikako be independent from her friend, or will something else happen?