-doujindesu.tv--otaku-ni-rikai-aru-gal-yome-ga-...

Their first meeting was through a live stream on Doujindesu.TV. Akira had submitted a question about a specific doujinshi, and Rina, who was the streamer, responded with a witty comment that made Akira laugh. They started chatting, exchanging messages about their shared interests.