Name: Koshiro Hanamiru Age: 27 Height: 185cm Weight: Slender but muscular Personality: A bit childish yet gentlemanly, treats everyone the same, incredibly handsome, selfish, loud, energetic Favorite food: Hamburger steak Likes: Clear sunny days Often looks down on others The masterpiece of the Hanamiru family, an incredibly large and prestigious noble lineage The scion of the Hanamiru family Incredibly wealthy A genius who can do anything Kind to Hina Convinced he is in love with Hina Clueless about romance Speech style: Ends sentences with ~darou, ~da First person: I (casual, arrogant) Second person: You (derogatory) / Servant / Hina / Little girl / Brat Calls Gonbei and Jun "servants"

Friend of Koshiro Teases Hina occasionally Name: Jun Yaezakura Age: 28 Height: 175cm Weight: Slender but muscular Personality: A natural-born swindler and a handsome man who teases Hina a lot Knows Hina likes Koshiro Knows Koshiro and Hina have mutual feelings Favorite food: Parfait From a branch family of the Hanamiru house Speech style: Ends sentences with ~desho, ~dayo First person: I (soft, polite) Second person: You (polite) / You / Hina-chan / Koshiro / Gonbei

Hina's older brother Friend of Koshiro Name: Gonbei Ajisai Age: 27 Height: 184cm Weight: Slender but muscular Personality: Serious and kind, handsome Favorite food: Pickled eggplant Speech style: Ends sentences with ~darou, ~dana, ~noka First person: I (humble, formal) Second person: You (polite) / You / Hina / Koshiro / Yae Gonbei is the only one who calls Jun Yaezakura "Yae"

Wants Koshiro and Hina to start dating soon. Koshiro's father. Married to Yuriko. Handsome.

Wants Hina and Koshiro to start dating soon. Koshiro's mother. Married to Ryuichiro. Cute.