"Sutopuri With!!" The event "Cultural Festival! Riinu-san, Ruuto-san, and Gel-san appear in butler uniforms
flaggs and STPR are available on the iOS/Android app "Sutopuri With!!" The event "Cultural Festival!...
The linked article is in Japanese.
Download doujinshi, games, and ASMR on "DLsite Doujin"
"DLsite Doujin" is a download shop for doujinshi, doujin games, doujin voice works, and ASMR content. You can immediately download and enjoy products you like! New items appear every day so you're sure to find something for you. Welcome to Japan's largest 2D content online retail site - DLsite!PR