I! Big Star?

When he woke up, the world no longer had classic popular entertainment works. The introverted protagonist accidentally downloaded the software, clicked on the live broadcast, thought it was a stand-alone software, and started to show off his talents. However, he did not expect that they were all real people, and the protagonist became instantly famous. However, the introverted protagonist did not know about his popularity, nor did he know that the software was actually real software. Everything was complicated and confusing. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.