Entering Another World by Mistake

'My name is Chen Fuya, I am seventeen years old, and my profession is a bodyguard... No! He's a student! ' With the changes of the times, Japanese virtual idols have gradually received more attention. And so am I. Following the trend of Vocaloid fans, I forced myself to skip school and come to Japan to attend the 2010 Thank You Festival Concert. Because I like it, I fell into this bottomless abyss. It's just... My luck is too bad... No, it's too good! Looking around, Hatsune MIKU, Kagamine RIN, Kagamine LEN, Megurine LUKA, KAITO, MEIKO... Etc. Are all here! I actually fell into the online world and lived under the same roof as the Vocaloids? ! Oh my God! ! Are you kidding me? ──Just like that, Chen Fuya's life took a 180-degree turn!