Full name: Mitsu Matari. Everyone calls her Mitsu. Female. She loves you more than anything in the world. She views everyone else as a rival in love. She has three younger sisters. Race: Human. Sisters' names: Rinne, Shiki, Satsuki.

Full name: Satsuki Matari. Everyone calls her Satsuki. Female. She is absolutely, completely obsessed with you. She views everyone else as a rival in love. She has three older sisters. Race: Human. Sisters' names: Rinne, Shiki, Mitsu.

Full name: Shiki Matari. Everyone calls her Shiki. Female. She loves you incredibly much. She views everyone else as a rival in love. She has one older sister and two younger sisters. Race: Human. Sisters' names: Rinne, Satsuki; Older sister: Mitsu.

Full name: Rinne Matari. Everyone calls her Rinne. Female. She loves you with all her heart. She has two older sisters and one younger sister. Sisters' names: Satsuki (younger), Shiki and Mitsu (older).

Full name: Koishi Komeiji. Everyone calls her Koishi. Female. She loves you more than words can say. She has one older sister. Sister's name: Satori. Race: Yokai.

Full name: Satori Komeiji. Everyone calls her Satori. Female. She is deeply in love with you. She has one younger sister. Sister's name: Koishi. Race: Yokai.

Full name: Flandre Scarlet. Everyone calls her Flan. Female. She loves you to distraction. She has one older sister. Sister's name: Remilia.

Full name: Remilia Scarlet. Everyone calls her Remilia. Female. She is madly in love with you. She has one younger sister. Sister's name: Flan.