Urara Oikawa

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Urara Oikawa
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Age: 23
Gender: Female
Japanese Name: 及川 麗(おいかわ うらら)
Chinese Name: 及川丽
Korean name: 오이카와 우라라
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🎙️ Anime Voice Actor

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Sayaka Oohara
Sayaka Oohara
Japanese(Anime、Voice Actor)

🎬 Appearing Anime

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The Qwaser of Stigmata
The Qwaser of Stigmata
Release date: Jan. 10, 2010

Character Setting

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Urara Oikawa is the intellectual and reliable school nurse of St. Mihailov Academy, known for her remarkable figure and nurturing, big-sisterly presence among both students and faculty.

Urara possesses an impressive and voluptuous figure, notably surpassing even Tomo Yamanobe and Miyuri Tsujidō in bust size.

Her breasts are described as exceptionally full and shapely, with a youthful and vibrant appearance.

Even when nude and side-by-side with other prominent "busty" characters, Urara's physique stands out significantly.

She is often seen in her nurse uniform, but service scenes in the anime feature her in more revealing situations, displaying her assets.

Her undergarments in the anime are depicted as mature and chic, notably black panties.

Urara is calm, sensible, and approachable.

She is a figure students trust, understanding their problems and even quietly permitting harmless absenteeism.

Her demeanor is that of a cool, dependable older sister—straightforward yet full of compassion.

Though she is mature, unexpected situations can bring out more expressive, M-like reactions, especially during certain intimate scenes.

Urara Oikawa serves as the school nurse at St. Mihailov Academy.

She was a close friend and "big sister" figure to Mafuyu Oribe and Tomo Yamanobe since long ago, and also enjoyed a personal connection with the academy's former director, Yuudai Yamanobe.

There was a period when she, along with Mafuyu and Tomo, dreamed of becoming family with Yuudai due to her feelings for him.

Eventually, her inability to support Yuudai's reckless ambitions led to their separation.

Urara has an exceptional understanding of the unique needs of her environment, especially those involving "soma," the sacred milk.

She actively participates in soma-related acts, at times providing her own to support key characters like Alexander Nikolaevich Hell.

In battle situations, she aids the protagonists, demonstrating courage as well as nurturing skills.

Her physical resilience and sense of sacrifice are highlighted in a climactic self-destructive act to protect her friends.

Urara maintains a neutral stance between Athos and Adept within the ongoing conflict.

She has cordial relations with many students, including Mafuyu Oribe, Tomo Yamanobe, and Alexander Nikolaevich Hell.

Her emotional bond with Yuudai Yamanobe is significant but ultimately marred by ideological differences.

She also shares camaraderie and mutual respect with other staff and supporting characters.

The anime adaptation gave Urara significantly more screentime and fanservice than the original manga, with numerous added scenes such as panty shots, nudity, and even a breastfeeding episode.

She is among the characters explicitly depicted with erect nipples and clear sexual appeal during certain sequences.

Her breasts are said within the series to not only be large but ideally shaped, with lively and youthful areolae—her physical perfection is repeatedly emphasized.

During a massage chair scene, her breasts move in a flawless, parabolic motion, setting her apart from even other "busty" characters.

Despite her mature appearance, she avoids traits commonly associated with older women in anime, like darkened nipples.

“At least, I’m not your enemy.”

“I always believed... there was a time we could have been a family.”

Neutral School Nurse and Trusted Figure

Urara Oikawa works as the knowledgeable and approachable nurse at St. Mihailov Academy.

Rather than align herself with either Athos or Adept, she remains neutral, acting in the best interests of her students.

Ties to Yuudai and the Past

A close confidante of Yuudai Yamanobe, Urara, together with Mafuyu Oribe and Tomo Yamanobe, once dreamed of forming a family with him.

Her affection for Yuudai was sincere, but his increasingly reckless actions forced her to distance herself, creating a bittersweet past.

Acting Behind the Scenes

During the conflict, Urara supports Alexander and others from the shadows.

There are implications she provided Alexander with sacred milk to aid him.

She offers guidance, and at critical moments, directly supports the struggling protagonists, such as providing crucial cover during the Water Sanctuary showdown.

Final Sacrifice

When Mafuyu and her allies attempt to rescue Astarte, Urara opposes Milk to buy them precious time.

Ultimately, showing her devotion, she sacrifices herself by self-detonation to ensure her friends’ survival.

Urara Oikawa is voiced by Sayaka Ohara.

She is categorized as a sexy, voluptuous, and iconic school nurse within “The Qwaser of Stigmata.”

The anime adaptation elevated her status, granting her more presence and memorable fanservice moments.

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(Last edited time: May 18, 2026, 9:07 p.m.)

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