Yuuki Ikoma 狗駒悠季

She is the older sister of Murasaki. She has returned to Mihama after completing a long mission overseas. Her ninja rank is “Ninja Master”, the same as Murasaki's.

She has many friends, both male and female, but no one she can call her best friend.

Her personality is cheerful and lighthearted, and her playful and mischievous behavior is noticeable.

She is known as a “bitch” to those around her, but in reality, she is just trying to hide her true nature.