Class Maid  

Class Maid Maniacs, クラスメイド

Riku, an otaku high school student with a passion for female anime characters, particularly admires Yu-Tan from the maid cafe. To his surprise, Yu-Tan turns out to be Maejima Yuuko, his classmate. Despite his initial excitement, he tries to suppress his feelings for her. However, things take an unexpected turn when he discovers that Yuuko has feelings for him too.