Tarlotte  

, たるろって

The character you are referring to is named Tarlotte, who goes by the nickname "Tarlotte of the Aligned Planets." She possesses a childish personality and body, but her anger can be destructive. Despite this, she struggles with expressing herself clearly. During an attack on the academy, Tarlotte absorbs the life energy of students. Her companion, Sōjirō, seems to care for her despite her violent outbursts towards him. The emblem representing her Absolute Angel status is located on her right thigh. Although she resembles Nekoko from Kannazuki no Miko in design, Tarlotte's name references two characters from Kaishaku's older work, Magical Cat Girl Taruto and Taruto. Additionally, the character of Taruto is voiced by Hisayo Mochizuki.