Komi Can't Communicate(古見さんは、コミュ症です。)

From day one at her new school, Itan, Shoko Komi is instantly popular, but the boy who sits next to her in class, Tadano, realizes Komi is too anxious to talk to people. When Komi tells him her goal is to make 100 friends, he decides to help. The animates series based on the manga.