I've seen @yumakemononerou's twitter showing the evolution of his UTAU (Kemonone Row) and I decided to make a similar picture with Kaishi. [link]
They (still) aren't for download, I need to fix lots and lots of mistakes I did while making this models. 22 years Kaishi Orahi One Piece:
Used Rick(Reyama090)'s One Piece Miku and Nakao Luka's back hair. (16 years) Kaishi Orahi: [link] 10 years Kaishi Orahi:
Used Mamama's Appearance Miku (ok_ky's Chibi Edit), ~saler1
+NJXA+3dcg's back hair, LAT Miku's loafers and C'Mell (heavily edited) Rin's outfit.