Arima-san wa Kodawari ga Tsuyosugiru

Recently, a beautiful girl named Arima transferred to my class, but she's a little strange. I can't take my eyes off her behavior. Before I knew it, I was in love with her! Her obsessions and quirks are too strong! A lovely short comedy about a beautiful girl with a strong obsession and a high school boy in love! (Soucre: Nakayoshi, translated)