A new comic for the week! Risa is back home going on a long music binge. After rediscovering an old song on her way back home from work, Risa decided to go on her computer to listen to a bunch of old songs (and new ones) of Migurin Ai, a popular Roidvocal who is a virtual idol. Unlike your typical music star, Migurin is completely virtual, existing only as a synthesized vocal bank for musicians and composers to utilize in their arrangements. She has existed for over a decade, but her voice has been featured in many popular songs within otaku culture. In our universe, she would be known as Hatsune Miku, a popular vocaloid idol amongst otaku.