She’s not a genius. She’s not a prodigy. Heck, she’s not even old enough to vote! But somehow Najimu Mujina scored a totally above-average job as the president and “CEO” of the Mujina Company, where she navigates the world of adults with infectious, bright-eyed charm and enthusiasm. Whether it’s golfing with colleagues, negotiating contracts or pestering her executive assistant, Yuki, her hilarious antics are sure to captivate audiences of all ages. 
 
(Source: Sentai Filmworks) 
Note: It is streamed on Hidive with all the episodes edited into a combined 27 minute OVA.

[Profile (Osawa Inc)](https://osawa-inc.co.jp/women/kanekosayaka/) 

The president of Mujina Company, Najimu Mujina, isn't an adult, nor does she possess a genius intellect; she's a very ordinary 5-year-old girl. Followed by her indulgent and talented secretary, an office clerk of unknown nationality, and an employee who plays the straight man, the president charges into the world every day.

Dekasegi Garcia