>>60084123You'd want to have a cover or two of a popular song, preferably something unusual that yours will appear near the top when vtuber fans search for said song, and you also don't want to busk aggressively in the sense of asking for money since that will turn off large portions of the audience but instead just stream regularly and be grateful for donos. I also think you're overestimating how much money even the successful girls are making to term them fat stacks, but yea, that'd be the plan if you're starting from nothing and you have the natural talent/skill.