do an intro phrase for the sake of the holy unicorn,
maybe lower the music sound a bit (in the second vid)? its kind of clashing with the talk that its a bit hard to understand what u are sayig.
and instead of talking to the npcs all the time you can also talk to the viewers?
you also need some work on your charisma, some of your reactions sound so fake. you will get it with time and practice.
try watching kubz scouts and learn some stuff from him, the guy know how to do it.