A [[virtual YouTuber]] from [[hololive]]. A soft-spoken, high-performance [[android]]. [[Original|Originally designed]] by [[kuromaru9]] as an [[MMD]] character, but then later became a VTuber following the popularity boom of the medium.

h4. Appearance
[tn]See post #3560188, leftmost is Roboco-san.[/tn]

She has [[yellow eyes]] and [[brown hair|brown]] [[gradient hair]] with red tips. Being an [[android]], she has [[mechanical arms]] and [[mechanical legs]]. She is extensively modular and can appear with a combination of hairstyles and [[extra ears]], along with glasses and accessories. Her breast size is [[medium breasts|medium]] in her early models, though in later model update has increased it to the [[large breasts|large]] size. By default, she has [[short hair]] and [[black-framed eyewear|black-framed]] [[glasses]].

Due to her model being originally created for the use in [[mikumikudance|MMD]], her outfit is also extremely modular. She can appear with [[long hair]] in various hairstyles; [[teardrop-framed glasses]], an [[eyepatch]] or [[no eyewear]] at all and [[cat ears]], [[rabbit ears]] or no extra ears.

In February 2023 she got an update to her model that completely redesigned her lower body, adding an extra plate on her stomach giving the impression of a [[covered navel]] and her [[mechanical legs|robot legs]] now extend all the way to her waist and cover to outer side too, giving the impression of skintight pants, she now also has humanoid feet instead of claws.

h5. Costumes

* !post #4169035: [[Roboco-san (1st costume)|Default]]
* !post #3081624: [[Roboco-san (hoodie)|Hoodie]]
* !post #3494224: [[Roboco-san (high-spec t-shirt)|"High-spec" T-shirt]]
* !post #5515289: [[Roboco-san (hololive summer 2019)|Hololive Summer 2019]]
* !post #3611903: [[Roboco-san (spring sweater)|Spring Sweater]]
* !post #3948048: [[Roboco-san (new year)|New Year]]
* !post #4564379: [[Roboco-san (dark bride)|Dark Bride]]
* !post #6661886: [[Roboco-san (workoutwear)|Workoutwear]]
* !post #6707532: [[Roboco-san (sweater dress)|Sweater dress]]
* !post #7219428: [[Roboco-san (night dress)|Night dress]]

h4. See also
* [[Robosaa (Roboco)|]] - channel mascot and fans of Roboco.

h4. External links
* "YouTube channel":[https://www.youtube.com/@Robocosan]
* "Twitch channel":https://www.twitch.tv/robocosan_hololive
* "Twitter":https://twitter.com/robocosan
RobocoCh. ロボ子さん ロボ子 ロボ子art 械塚幸