Thank you! ngl I'm quite proud and happy of my creation :D Also seems I ain't alone feeling Cyrillic vibes from my own script too. Sometimes I feel like a Soviet official drafting Cyrillic orthographies lmao. Oh yeah, most of em letters are evolved from Han-geul, with like a few more inspirations here and there from Bopomofo and Cyrillic. (The velar fricatives are largely evolved from Bopomofo for example, though also made to match the Old Han-geul yennieung letter)

Oh, as for the readings, /d/ and /t/ (non-aspirated plosives) are kinda allophones for syllable-initials, while /t̚/ (plosives with non-audible release) would be the most likely reading for syllable-finals