Shizuku: Shizuku is a childhood friend to Hyoma and Hayate. Despite being a senior in high school, she is the same age as both Hyoma and Hayatemaru and is a very caring and high spirited person.
Shizuku: Shizuku is a childhood companion of Hyoma and Hayate. Despite being an upperclassman in high school, she is their peer in age and possesses great kindness and liveliness.