Mangaka-san to Assistant Wiki
Sena Kuroi
Biographical Information
Kanji 黒井 せな
Also known as Sena-chan
Horoscope Sagittarius
Birthday December 10
Age 19
Job Mangaka Editor
Physical and Vital Statistics
Gender Female
Height 140cm
Manga Volume 2, Chapter 18
Anime Episode 3
Voice Actors
Japanese Rie Kugimiya

Aito's assistant. She is known as "Super assistant" and thanks to her, Aito is able to finish his manga before the deadline. Despite her looks, she's supposedly 19 years old.


She loves sweets and cute things but tries to act as a professional assistant, since she hates being treated like a child. But she will very gradually let down her guard towards people who treat her with kindness, leading her to eventually fall in love with Aito.

Character Outline[]

A "super assistant" who appears in ch18. She was introduced to Aito when his assistants couldn't help him out, the deadline was very close. Has a physically weak body and likes cute things, although she's trying to hide both of those facts. She hides these facts because she doesn't want people to look down on her at work.