As "Untact" culture spreads among communities throughout pandemic from COVID-19, performances without contact have been built newly in fields of arts & performances as well. Such change in performance arts has developed on-line performances, especially focusing on Metaverse that has removed boundaries between reality and virtual world, and maximizing online performances' efficiency. The industry of art and performances is putting more weight on online art performances to make a breakthrough this new society with untact culture especially by focusing on Metaverse technology. With acknowledging such background, we have studied about art performances based on Metaverse technology by choosing art-major undergraduates as subject, for having lowest entry to the metaverse-related art performances. We have also made quantitative study for the factors related to these students' intention to attend metaverse performances. To summarize, our study is made upon how quality, characteristic and emotional traits of metaverse performances are related to people's intention to attend these performances, and analyzing if personal innovativeness of art-major undergraduates can have mediator effect in this relationship. As a first result of study, characteristic of performances based on metaverse and emotional traits to this performance has valuable effect on peoples' intention to attend metaverse performances. Secondly, innovativeness of art-major undergraduates was shown to have partially mediate people's emotional trait and their intention to participate to the metaverse performances. Our study has proved variants related to students' intention to participate metaverse performances, and implied plan to improve their intention to attend to such performances based on this result of analysis.