Starting as a normal researcher, at one time he accidentally found out the existance of vtubers and developed a great interest in it. After doing some research, he decide to start a new deep research on vtubers. Thinking of using all the information and resources he can get, he will invent a better '春曜(Haruyou)'.
一名在实验室里做着各种研究的研究人员，为了寻找资料而在网上无意中发现了vtubers的存在并且产生了浓厚的兴趣。在针对vtubers做了一些研究之后，决定从v的方向开始新的研究，并想要利用从事v所得到的资源，研究出更好的‘春曜’。
