Parasite In Love (2021) Japanese Movie Trailer English Subtitles (恋する寄生虫　予告　英語字幕)

A guy with obsessive compulsive disorder and an extreme fear of uncleanliness (Kento Hayashi) finds it hard to maintain a relationship or engage in society. He meets a girl (Nana Komatsu) that skips school, has a fear of being looked at, and loves insects. They come to support each other in reintegrating to society and eventually fall in love. But there's a problem: the parasites in their heads.