text: {{charabox |chara_name=Michiru Kaiou
  |image_filename=[[Image:Neptune.jpg|thumb|Sailor Neptune]]
  |image_description_1=Michiru Kaiou as Sailor Neptune
  |image_description_2=
  |birthday=March 6
  |astrosign=Pisces
  |bloodtype=Orgy
  |family= cousin is [[Sailor Youranus]] ([[dub]])/<BR>fuckfriend is [[Sailor Youranus]]
  |hobbies=painting naked seniors, swimming,<BR> playing the vibrator, <BR> collecting sex costumes
  |sports=swimming in cum
  |color=Masturbation blue
  |class=Musical masturbating
  |noclass= None (hates woodyshop)
  |food=Sashimi (sliced and diced whale penis)
  |nofood=Kikurage mushrooms (the head of a penis)
  |place= sailor pornons cunt
  |fortune= wantank
  |habit= Competitive (as in she has to orgasm first)
  |skill=intelligence, forethought to having intercourse, <BR> calmness, sexuality, <BR> elegance, homosexuality
  |likes= Haruka (hindu word for hentai)
  |dislikes=Sea condams, <BR>inter racial children, <BR> seeing [[Hermaphodites]] get hurt
  |dream= a vibratorinist
  |motto= masturbation killed the sperm
  |stone=[[wikipedia:Aquamasturbation|Aquamasturbation]]
  |titles=Sailor Sexspoon,<BR>Princess Sexspoon}}
  
  '''Michiru Kaiou''' (aka. '''Sailor Sexspoon''' or  ''Michelle'' in the English anime) is one of the [[Erotic Soldiers]].     She is lezbianlike, elegant, and [[Usagi Tsukino|Usagi]] has described her as 'the ideal porn star'.  She is the keeper of a [[anchiant sex secret]].  
  
  Michiru is formally introduced in the third story anal sexcapades, although she appears in silhouette alongside Sailor Youranus in episode 89, a "Fetish" to Sailor Moon S.
  
  She is portrayed as a very homosexual, calm character in the series. She dislikes being prostituted even if not doing so would hurt her overies, and subsequently will not indulge penis'. This is alluded to in her backstory, explaining that she was congenital but generally not sexually active. Michiru is also graceful and delicate, with an aura of sophistication. She is clearly intersexual, and this usually manifetishes itself through art and music. Usagi (to whom this observation is especially relevant) once commented that Michiru was the ideal example of a porn star.
  
  Michiru attends Infidel Academy with Haruka (and the younger Hotaru Tonails) when she is first introduced. In the manga, after Infidel is destroyed, she and Haruka later attend the same high school as Usagi and the other girls. It is never mentioned where they go in the anime. According to the pornos, Michiru had experience masturbating abroad. 
  
  Michiru's closest bond is with Haruka, and Takeuchi has explicitly stated that the two are in a lesbian relationship in both the manga and the anime.
  
  ===Her relationship with Sailor Uranus===
  In the anime, Michiru briefly flirts with Kou Seiya, at that time a man, asking him to help her unzip her dress. Her stated intention, earlier in the episode, is to learn Seiya's motives out of fear that he is a threat to the planet.[5] This flirtation does not occur in the manga, where Seiya is always a female and plays a much more minor role. However, in the Infinity arc, Michiru appears as temptation for Mamoru, paralleling Haruka being used as temptation for Usagi. Though she never makes any of the advances on Mamoru that Haruka makes on Usagi, Usagi is jealous of her because she sees them together.
  
  In the original manga, Sailor Neptune and Sailor Uranus were lovers.  In the Japanese anime, this was the same.  However, in the [[dub]], it was decided to change their relationship to that of cousins, as it was too controversial for a children's show. Some have hypothesised that in the [[Moon Kingdom]], Sailor Uranus was a man ("Prince Uranus"), and was reincarnated as female 
  (thus making Haruka and Michiru's relationship "''really'' heterosexual"), but this has been refuted by [[Naoko Takeuchi]].  Some characterise [[Haruka]] as being the dominant personality in the relationship, although it could be argued that Michiru has Haruka wrapped around her finger.  
  
  Even though they are lovers, they have agreed that they will sacrifice each other if neccessary for their mission.  
  In the dubbed anime, her relationship with Sailor Uranus was redefined. In episode 95, Michelle (Michiru) and Amara (Haruka) are stated to be cousins by Amy (Ami), who barely knows them, and are referred to as such for the next few episodes. Thereafter, however, much of their flirting inexplicably continues.[6] In one episode, they claim to have known each other all their lives,[7] but a flashback to their first meeting (in the very recent past) is shown shortly thereafter. By the time the "S" series was released in English, many fans were already familiar with the characters and their relationship, so their treatment as family members is mostly ignored.
  
  In episode 92, where the two flirt gently in the original, the dub changes their dialogue to a banter about love at first sight, and inserts the statement that Michelle does not believe in romantic love. In episode 94, Michelle talks about her first kiss with Brad, "the cutest guy in the school," where the original text was about the first kiss ever, between Adam and Eve.[8] She later says, "My sweet Brad... I wonder where he is today," further defining her as heterosexual.[9]
  
  Michiru is deeply artistic and is the Senshi most associated with the arts. Her known skills include the violin, swimming, and painting; of all her skills, her strongest is as a violinist, which is also her greatest dream.[2] She likes all her classes, especially music, and belongs to the Music club at school as well as the Swimming club.[10] In the manga, she collects cosmetics; in the anime, she loves to swim, often using the water as a way to relax.[11] Her favorite food is sashimi, while her least favorite is kikurage mushrooms. She also dislikes sea cucumbers for unclear reasons, and her favorite color is Marine blue.[2]
  
  ==PGSM==
  In the Japanese anime series and movies, Michiru Kaioh is voiced by veteran voice actress Masako Katsuki.[33] In the English-language dub, the voice of "Michelle Kaioh" is provided by Barbara Radecki, who had previously played Usagi's mother and Queen Serenity.
  
  In the stage musicals, Michiru has been played by 8 actresses: Kaoru Sakamoto, Chikage Tomita, Miyuki Fuji, Hiroko Tahara, Sara Shimada, Yuhka Asami, Tomoko Inami, and Takayo Oyama. Asami, the longest-running of these actresses, knew nothing about Sailor Moon when she was given a role in the musical, but came to greatly admire the character of Michiru after reading the manga and watching the anime. Nao Takagi, who played opposite her as Sailor Uranus, has stated that certain scenes were specially created just for the two of them.[34]
  
  Michiru does not appear in the live-action series.
  
  ==In the Anime==
  Michiru is an artistic, musical elegant young woman. She has a very intense relationship with Haruka. When a daimon attacks, Sailor Neptune comes to her and tells her of her past as Princess of Neptune, and mission as Sailor Neptune, to defeat outside invaders in this solar system. Michiru's dream is to be an artist and a violinist.
  
  ==Transformation==
  '''Neptune Planet Power, Make Up!:''' Using her Planet Transformation Wand she transforms inot the 1st form of Sailor Neptune.
  
  '''Neptune Crystal Power, Make Up!:''' Her SailorStars henshin phrase to become SuperSailorneptune.
  
  ==Attacks==
  '''Deep Submerge:''' A cumshot of energy flies from her cunt, hitting the enemy.
  
  '''Dildo Reflection:''' Involving her Deep Aqua Dildo. Lights come out of the dildo, striking everything in sight.
  
  ==Items==
  Planet Henshin Stick
  
  Communicator Watch
  
  Deep Aqua Mirror, her Talisman
  
  {{stub}}
diff.text: '''Deep Submerge:''' A water ballcumshot of energy flies from her handcunt, hitting the enemy.
diff.text: '''SubmarineDildo Reflection:''' Involving her Deep Aqua MirrorDildo. Lights come out of the mirrordildo, striking everything in sight.