Kanojo to Kanojo no NekoОна и её кот ; 彼女と彼女の猫 ; She and Her Cat

On a rainy Spring day, She finds Chobi outside and brings him home with her. Chobi falls in love with his owner because of her kindness and beauty. Chobi and She are happy with their life together and say in unison, "This world, I think we like it." from Wikipedia