Tira Misu

Tira is deeply in love with Carrot, but due to her shy nature she isn't very up front until later in the manga, so her love for Carrot is an open secret. Tira gets jealous when Carrot lusts after other girls, and along with her sister Chocola, she whips Carrot as punishment for his constant skirt-chasing. Tira even gets miffed when she sees Chocola incessantly flirting with Carrot.