Russian Alphabet Lore (У-Ь)

Credits to @harryshorriblehumor for А-Ь and Я that i was inspired of and his Actual Я design,@SoupEarthOfficial for the Square Root, Sigma and Exponent design,@YourAverageGammaRay for the Omega and ' design and credits to @ThatoneDingusOnUrFYP for voicing У, @sjobrun-makes-stufff for voicing Ч and for the grey У design and @jazaistania20092 for voicing the Ь in Ы also this reupload and don't ask why