Sumirekoi Usami

== Overview ==
Nerd. Enigmatic tier.
== Appearance ==
Sumirekoi Usami is a Koishi with brown hair and donning attire very reminiscent of a magician's; which is generally her entire design. She wears a large, black cloak with a red-tinted interior, and her skirt and overalls have a plaid texture. Her satori eye is a baby blue.
She is one of the few Koishis to wear glasses.
== Behavior ==
Sumirekoi spawns with a three-tiered attack field and, on top of that, a forcefield which adds a fourth layer of pain. Every 30 seconds, the forcefield disintegrates and allows for a much more safer effort to grab her, though it replenishes in the same amount of time.
The forcefield's lowering is represented by a glass shattering sound effect.
== Trivia ==
* She is the first third Enigmatic-tier Koishi based on a Touhou side-game.
* Sumirekoi's description references the tagline to the 1964 Stanley Kubrick film Dr. Strangelove, which mentions the nuclear bomb instead of the Occult Balls.
** One could argue it's partly a reference to Sumireko's 'modern day kid' gimmick, where the nuclear bomb is generally seen as an example of modern-age technology and Sumireko herself is depicted as using smartphones and social media (i.e. in Violet Detector).
** Yukari! I can walk!
* Her collection sound is a single loop of the music in the FC Demon room from Yume Nikki, a trait strangely shared with Koishi Senri.
* Her rings appear to fade in and out of existence. Formerly, they had a sort of 'pattern' to it, with the effects beginning at the smallest ring and ending at the largest, but this quickly desynchronized upon server-side interference.
* YES I AM A NERD. BOOKWORM, I'M STUDIOUS, FROM MY CEREBRAL CORTEX TO MY GLUTEUS, BACK IN KINDERGARTEN I ACED MY COLLEGE ENTRANCE EXAM, NOW I'M NO ROCKET SCIENTIST - OH WAIT, I AM
Category:Koishis
Category:Enigmatic Tier
Category:Find the Koishis 2