Mabui

is a kunoichi from Kumogakure, and the Fourth Raikage's assistant.

Personality
Mabui remains calm in stressful situations and immediately completes the tasks she is given. Furthermore, she, like Darui, appeared to be quite exasperated when the Raikage, instead of using the door, decided to burst through his office window, and even suggested that he had done the same on previous occasions.

Appearance
Mabui is a dark-skinned young woman with green eyes. She wears very formal attire consisting of a long-sleeved, high-collared dress shirt and skirt, along with a pair of long earrings and sandals. She wears her light grey hair pulled back into a bun with two bangs that fall on either side of her face.

Abilities
Mabui possess a unique technique that allows her to transfer matter over long distances at the speed of light. It was for this technique that she was made the Raikage's assistant.

Invasion of Pain Arc
Mabui first appears with the Fourth Raikage after Sasuke Uchiha and Killer B's fight, she is ordered to make arrangements for the Five Kage Meeting.

Confining the Jinchūriki Arc
When Killer B is found by his brother and returned safely to the village, she thanks everyone for their hard work and asks for detailed information on what went down at the Kage Summit. She later attends a meeting of the leaders of the Allied Force with the Raikage.

Shinobi World War Arc
Mabui appears with the Raikage as they hear about the forces opposing the First and Fourth Divisions. She helps to seal Kinkaku by using Heavenly Transfer Technique to send the Kohaku no Jōhei to the battlefield. Later, after learning how the enemy White Zetsu had infiltrated the Alliance's ranks disguised as allied shinobi and under the cover of night was murdering shinobi launching the forces into near chaos, she surmised that the whole reason for the battle during the day was in preparation for what they were doing now.

As Mabui aids Shikaku in going over all the intel that they have, Shikaku comes up with the idea to utilise Naruto's ability to sense negative emotions to uncover the clones that had infiltrated their ranks, she states that the plan was not viable as the Raikage would never allow Naruto to participate in the war, a fact that he also laments. However, Katsuyu then tells them that it might in fact be an option due to the Raikage finally allowing Naruto and B to pass, a feat which baffled her greatly.

After the real Madara Uchiha is revived, Tsunade expresses her desire to travel to the front-line, and demands that Mabui get her teleportation technique ready, intending to use it to travel to the battlefield. Mabui objects, claiming it isn't intended for living targets, with only the Third Raikage being able to endure the travel due to having "flesh like steel" and "blood like iron". Another plan is offered, but Tsunade rejects it, claiming that she can use her Creation Rebirth technique to counteract any damage her body suffers. Mabui pleads for A to make Tsunade change her mind, but A simply orders her to prepare the technique for two people. Mabui again voices her concern, now seeking help from Shikaku in convincing the two Kage not to attempt to endure the transfer. Shikaku simply tells her it's time for the Allied Shinobi's Supreme Commander to enter the fray. Mabui reluctantly prepares the technique, before nervously activating it and transporting A and Tsunade to the coordinates given by Dodai.

Trivia

 * "Mabui" can be translated as "pretty" or "cute".