The dynamic between P-chan and KAngel [NSO]

i mean its kind of obvious that they're supposed to be toxic, but in what way? To me it seems like P-chan just really wants to manipulate Ame into getting more and more mentally unwell in most routes, which yeah that's understandable bc of the games theme, but why? 

Is it because its impossible to make it as an Internet Angel if you're mentally well? Do all celebrities have to have a good dose of unwellness and insanity to make it into the big leagues of the online world?

Just a thought

I love using this site as my diary lol