This title called "A Lovable Nurse" is a fanfic that is focused on affectional love story between Izuna and Sayuri in this story is all about the affection of all girls to his comrades and the owner systems of this game called: "Dead or Alive Xtreme: Venus Vacation". Based on the post-overture on Azur Lane in which he wants a peaceful life in a Vacation Island. The event of the story is based on Azur Lane's "Vacation Lane" which he is on the area of non-hostility. This fanfic is inspired by CypressFlynn's "An Xtreme Vacation" in which Izuna is voluntarily accepts this challenge. Voluntary is a course of accepting it willingly not mandatory.

The description of the girls is based on the wiki of Dead or Alive Fandom:

For starters:

Name:  Kasumi

Nationality: Japanese
Occupation: Ninja (Nukenin)
Age: 19
Birthday: Feb. 23
Height/Weight: 5'2 and 106 lbs.
Measurements: B 35' W 21' H 33'
Hobby/ies: Fortune Telling
Favorite Food: Strawberry mille-feuille 
Favorite Color: Cherry pink
Students: Shinshiro, Iura, Hozuki, and Aiga.
Love Interest: Tekka

Name: Ayane

Nationality: Japanese
Occupation: Same as Kasumi
Age: 18 
Birthday: Aug. 5
Height/Weight: 5'2 and 104 lbs.
Measurements: B 37' W 21' H 33'
Hobby/ies: Beauty Treatments
Favorite Food: Marrons Glaces
Favorite Color: Dark Purple
Students: Same as Kasumi as long as they are sisters
Love Interest: Yashiro

Name: Momiji

Nationality: Japanese
Occupation: Shrine Maiden
Age: 21
Birthday: Sept. 20
Height/Weight: 5'3 and 110 lbs.
Measurements: B 36' W 23' H 34 
Hobby/ies: Knitting and Reading
Favorite Food: Sushi and Yokan
Favorite Color: Crimson
Students: Genshiro, Jin, and Sannagi
Love Interest: Genshiro

Name: Hitomi 

Nationality: German
Occupation: Karate Fighter
Age: 20
Birthday: May 25
Height/Weight: 5'3 and 108 lbs
Measurements: B 35' W 23' H 33'
Hobby/ies: Cooking
Favorite Food: Sachertorte
Favorite Color: Sky blue
Students: Tanjiro, Izuna(Leader), Hideo, Hiro and Naka.
Love Interest: Tanjiro

Name: Helena Douglas

Nationality: French
Occupation: DOATEC CEO
Age: 23
Birthday: Jan. 30
Height/Weight: 5'7 and 108 lbs
Measurements: B 35' W 22' H 34'
Hobby/ies: Walking with dogs
Favorite Food: Blancmange
Favorite Color: Pearl White
Students: Shinkai, Shiro, Shingo, Shinsei and Shinshiro
Love Interest: Shinrai

Name: Honoka

Nationality: Japanese
Occupation: Student
Age: 18
Birthday: Mar. 24 
Height/Weight: 4'11 and 99 lbs.
Measurements: B 39' W 23' H 36'
Hobby/ies: Watching Martial Arts video and Pro-wrestling match, And Onsens
Favorite Food: Cream Puffs
Favorite Color: Cream
Favorite Doll: Mr. Moo
Love Interest: Hikaru

Name: Marie Rose

Nationality: Swedish
Occupation: Maid and Helena's Assistant
Age: 18
Birthday: Jun. 6
Height/Weight: 4'10 and 85 lbs.
Measurements: B 29' W 22' H 30'
Hobby/ies: Watching Horror Genres
Favorite Food: Prinsessbakeise
Favorite Color: Deep Blue
Favorite Soldiers: Izuna(Leader), Raijin, and Urajimiru
Love Interest: Iura

Name: Nyotengu

Nationality: Japanese
Race: Tengu
Age: 1,018
Birthday: Data analysis are impossible to analyze
Height/Weight: 5'8 and weight analysis is impossible to decipher
Measurements:  B 37' W 23' H 35'
Hobby/ies: Unknown
Favorite Food: Manjuu (Don't mistake for the Manjuus from Azur Lane)
Favorite Color: Jet Black
Students: Hikaru, Tenshin, Tanshiro, and Baru
Love Interest: Urajimiru

Name: Kokoro

Nationality: Japanese
Occupation: Assistant CEO of DOATEC
Age: 19
Birthday: Dec. 1 (Which is the first winter of the month)
Height/Weight: 5'2 and 108 lbs.
Measurements: B 35' W 22' H 34'
Hobby/ies: Piano
Favorite Food: Anmitsu and Oshiruko
Favorite Color: Orange
Students: Shinji, Shikashiro, Inoshin, Inokai.
Love Interest: Shinjiro

The least confirmation of these lists are more information of these girls around DOAXVV. Here are the list in the DMM mode: 

Name: Tamaki

Nationality: Japanese
Occupation: Model
Age: 22
Birthday: Aug. 19
Height: 169 cm
Measurements:  B 84' W 54' H 87'
Hobby/ies: Bouldering, Yoga exercises, Bar hopping
Favorite Food: Macaroons, Soda water, and Alcohol
Favorite Color: Turquoise blue
Students: Jinrai, Ryusei, Jinkai
Love Interest: Jinshiro

Name: Leifang

Nationality: Chinese
Occupation: Fighter
Age: 21
Birthday: Apr. 23
Height/Weight: 163 cm. and 110 lbs.
Measurements: B 34' W 22' H 34'
Hobby/ies: Aromatherapy
Favorite Food: Annin Tofu
Favorite Color: Lemon yellow
Students: Ryujin, Ryusei, Ryushin
Love Interest: Ryusei

Name: Fiona

Nationality: European (Probably British)
Occupation: Princess
Age: 18
Birthday: Feb. 11
Height: 152 cm.
Measurements: B 88' W 55' H 84'
Hobby/ies: Ballroom Dancing
Favorite Food: Choco Fondue
Favorite Color: Wisteria
Students: Raijin(Leader of R.D.A), Nanshiro, Matsuo, Tatsuo. 
Love Interest: Raijin

Name: Luna

Nationality: Unidentified Country
Occupation: Unknown
Age: 18
Birthday: Oct. 15
Height: 149 cm.
Measurements: B 92' W 56' H 88'
Hobby/ies: Field work
Favorite Food: Roasted Sweet potatoes, Green Smoothie
Favorite Color: Moss Green
Students: Tenshin, Taijin, Shinsui, Suichi
Love Interest: Shinichi

Name: Nanami

Nationality: Japanese
Occupation: Student
Age: 18
Birthday: Apr. 16
Height: 158 cm.
Measurements: B 88' W 54' H 87'
Hobby/ies: Athletics, Shopping, Movies
Favorite Food: Tonkotsu Ramen, Coffee
Favorite Color: Emerald Green
Favorite Soldier: Itama(Alone)
Love Interest: Itama

Name: Kanna

Nationality: Japanese
Race: Oni
Age: 1,014
Birthday: Data analytics remains the same
Height: 149 cm.
Measurements: B 75' W 56' H 79'
Hobby/ies: Watching or roaming
Favorite Food: Takoyaki, Candy apples and Cotton candy
Favorite Color: Madder rose
Students: Uchiha Explosives Trio 
Love Interest: Hideo

Name: Monica

Nationality: Romanian
Occupation: Casino dealer
Age: 19
Birthday: Jan. 1
Height: 156 cm.
Measurements: B 86' W 55' H 88'
Hobby/ies: Crane Games, Nail Arts
Favorite Food: Papanasi
Favorite Color: Hunter Green
Students: Uchiha Shuriken Throwers Squad
Love Interest: Shindai

Name: Nagisa

Nationality: Japanese
Occupation: Swimming instructor
Age: 20
Birthday: May 5
Height: 156 cm.
Measurements: B 79' W 54' H 87'
Hobby/ies: Watching Swimming movies
Favorite Food: Souffle Pancakes
Favorite Color: Pure White
Students: Uchiha Naval groups
Love Interest: Inoichi

Name: Tsukushi

Nationality: Japanese
Occupation: University Student/Manga Artist
Age: 18
Birthday: Oct. 24
Height: 151 cm.
Measurements: B 95' W55' H 89'
Hobby/ies: Manga drawing and Self-massages
Favorite Food: Cup noodles, Energy drinks
Favorite Color: Dark blue
Favorite Family Siblings: Uchiha Brothers Izuna, Urajimiru and Tetsuya
Love Interest: Tetsuya

Name: Sayuri

Nationality: Japanese
Occupation: Former Nurse
Age: 27
Birthday: Mar. 31
Height: 162 cm.
Measurements: B 98' W 59' H 92
Hobby/ies: Crane Gardening and Karaoke
Favorite Food: Soy milk pudding
Favorite Color: Sanki Pink
Students: Ino twins, Izuna(Leader), Tetsuya
Love Interest: Izuna (Leader)

Name: Lobelia

Nationality: European (Probably British or other Kingdom-state of Europe)
Occupation: Noblewoman
Age: 18
Birthday: Jun 25 (3 days before the Uchiha OC Creator's Birthday)
Height: 152  cm.
Measurements: B 78' W 54' H 82'
Hobby/ies: Botanical arts and Horse-back riding
Favorite Food: Choco Bon-bons and Rose-hip tea
Favorite Color: Indigo
Students: Raishin, Hizashi, Taijin and Gaishin
Love Interest: Raishin

Name: Misaki

Nationality: Japanese
Occupation: Student and Assistant to the Owner
Age: 18
Birthday: Jul. 7
Height: 156 cm.
Measurements: B 85' W 54' H 89'
Hobby/ies: Diving, Stargazing and Manga reading
Favorite Food: Mango vanilla crepe
Favorite Color: Orange(DOAXVV), Gray(DOAX3S)
Favorite Officers: Shinjiro, Ryusei, and Izuna(Mostly)
Love Interest: Inojin

Name: Patty

Nationality: New Zealander 
Occupation: Unidentified Analysis
Age: 19
Birthday: Jul. 31
Height: 159 cm.
Measurements: B 85' W 56' H 86'
Hobby/ies: Radio Listening, Beach combing
Favorite Food: Hamburgers, Pineapple juice
Favorite Color: Oyster white
Mentees: Izuna(leader), Urashiro, Akashiro
Love Interest: Akashiro

Name: Elise

Nationality: Waiting for Analysis
Occupation: Former Leader
Age: 22
Birthday: Sept. 3
Height: 168 cm.
Measurements: B 94' W 58' H 90'
Hobby/ies: Collecting Stationaries and Get Qualifications
Favorite Food: Stollen and jelly drink
Favorite Color: Snow white
Students: Leaders of 8 regions of Uchihas
Love Interest: Ranjiro

The final list of at least 23 girls have been divided into several group of colors.

The Main Guards are colored in Wisteria and listed into 10 members:

Izuna (Leader)
Urajimiru
Tetsuya
Hideo
Hikaru
Akashiro
Itama
Naka
Inojin 
Inoichi

The Freedom Fighters are colored in Cream and listed into 10 members

Ranjiro (Leader)
Ranshiro
Baru
Shikashiro
Jinrai
Inokai
Shindai
Daishin
Daishiro
Shusei

The Noble Dragons are colored in Deep Blue and listed into 10 members 

Ryusei (Leader)
Ryuichi
Ryukai
Ryushin
Ryujin
Jinrai
Jinkai
Ryudai
Jin
Sannagi

The Gladiators are colored in Hunter Green and listed into 10 members

Shinichi (Leader)
Shuichi
Shusei
Shukai
Shinji
Suichi
Suijin
Tenshin
Taishiro
Fuyuhiro

The Sakura Legionnaires are colored in Sanki Pink and listed into 10 members

Shinjiro (Leader)
Genshiro
Urashiro
Shikashiro
Gaishin
Gaishiro
Yashiro
Tekka
Inabi
Shinjin

The Royal District Army are colored in Lemon Yellow and listed into 10 members

Raijin (Leader)
Iura
Shino
Nanshiro
Matsuo
Tatsuo
Raishin
Hizashi
Teishin
Shinshiro

The Militarized Corps are colored in Crimson and listed into 10 members

Tanjiro (Leader)
Taishin
Tanshiro
Hozuki
Aiga
Daishin
Toshiro
Shiro
Shinshu
Yanshiro

The Casual Brigades are colored in Pearl White and listed into 10 members

Shinrai (Leader)
Shinkai
Shinsei
Shingo
Jinshiro
Shintei
Taijin
Taijiro
Keijiro
Teikai

These officers and soldiers are the expeditors and overture participants of the world that they lived in their respective worlds. After the war, they only want peace in this newfound Island.