Sukui (スクイ, Sukui) is a medical-nin from Konohagakure.

Sukui was assigned to the Logistical Support and Medical Division during the Fourth Shinobi World War. During a lull in the war with the body count rising and the casualties coming in to be healed, the scroll which the division was using to seal away the corpses of the shinobi with kekkei genkai and other unique abilities was stolen by a reincarnated Hayate Gekko and the two other ninja. Realizing the gravity of the situation, Sukui formed a team consisting of Yokaze, Sakura Haruno, Iou, and Yugao Uzuki to retrieve the KIA scroll. After realizing that she was putting Yugao in a terrible spot, Sukui apologized but noted that in order to have the mission turn out well, they needed her to participate in the retrieval.

With each of the battlefields wrapping up their fights, Sakura and Shizune leave to aid Naruto and B in their battle, leaving Sukui and the others to tend to the wounded.

Anime Debut: Naruto Shippuuden Episode #307

(Source: Narutopedia)