Dame Ningen no Itoshikata

Shinba, an unemployed young man, is what someone could call a useless person. For some reason, such a man is dating a cool and beautiful woman named Hizumi. For the sake of Hizumi, whom he loves very much, Shinba tries to graduate from being a useless person, but his efforts are always in vain. She ridicule, sneers and deny him. She whisper words of love to him and stays by his side.
https://www.cmoa.jp/title/294321/