TV-Series
Description
Dr. Natsumi Enra serves as the nurse at Y Academy's infirmary and holds the position of second-in-command to Kinya Daiouji within the Yo-kai Special Power organization. Her primary background reveals her to be the reincarnation of Smogmella, which informs her deep specialization in spiritual entities such as Yo-kai and Onryo.

In terms of personality, Dr. Enra combines an alluring presence with a sincere and genuine care for the well-being of her students and the success of their missions. Her motivations center on identifying and nurturing young talent with Yo-kai Special Power potential. She is proactive in the field, as demonstrated when she personally scouts Jinpei Jiba after witnessing his abilities against a Wampus, subsequently providing him with a YSP Watch that allows him to transform into Yo-kai Heroes like Kengo Benimaru. She also plays a key role in the formation of the YSP Club, facilitating its establishment alongside students Jinpei, Sandayu Koma, Mera Raido, Mataro Tamada, and Fubuki Himekawa.

Her role in the story extends beyond that of a recruiter and advisor, as she often guides Jinpei via an earpiece during missions. Her influence on other characters is notable, particularly in the case of Ryusuke Kyubi. During a fight with Jinpei, Ryusuke loses his concentration upon seeing Dr. Enra, leading to his defeat and eventual recruitment. Indirectly, she is the trigger for the Forbidden Love Curse incident, where Ryusuke transforms into Hebimaju after glimpsing her practicing yoga. Later in the narrative, a shapeshifting Onryo mimics her form and transforms into Medusa to attack the YSP Club before being defeated.

Dr. Natsumi Enra is depicted with a slender frame, dark blue eyes highlighted by aquamarine eyeshadow and lashes, light cyan hair that often obscures her right eye, and pink lipstick. She typically wears a loose white lab coat over a dark-blue sleeveless turtleneck sweater, paired with a yellow pencil skirt, teal high heels, yellow earrings, and cyan nail polish. Her notable abilities include a specialized knowledge of spiritual entities, and she maintains her physique through the practice of yoga. Her personal preference includes drinking Café au Lait imbued with floral notes.