How to beat Yuyuko?

I like to draw a lot of fan art, and I really enjoy the lore and the charecters and stuff, and i used to play some old arcade danmaku, but i cant play touhou because i live in a very very poor household, and im litterally using an old chrombook thats barely even working that cost like 60 dollars on ebay, the only way i can even play games is by using geforce now cloud gaming (which is a shit service, but it just works barely well enough for me to still use it) or play on a friend's computer, but I dont have any friends.

so uhh...guys can i still be fren with yall even though i never played touhou because i have really bad technology? sorry, english is not my first language, im chinese, apologies for typos and grammer.

>>714881937
>memorization
ah yes, yuyuko filling 90% of the screen with bullets that spawns RANDOMLY could be memorized.