Mathfic Stories

idiot nerd writes math fanfic. • the unit circle is a sentient god. • no prior trigonometry knowledge required in order to read this fic (but it would definitely help) • sine and cosine are gay • all 6 trigonometric functions have evil doppelgängers (inverse trig) • warning: pregnant trigonometric function (guess which one it is) (hint: they give birth to tangent)