i have been optimizing my storage left and right, it's just that my required files are too big. Maybe I could get a new bigger ssd later.
or if your case has drive ports get a large hdd as deep storage
SSDs are great for running frequently played games but not good for any sensitive data you want to store for a long time. SSDs have the benefit of being smaller, running faster, and being resistant to damage from vibration, but if left unplugged away from your computer for months or years, data degrades on unpowered and unmanaged SSDs faster than HDDs. You resolve this issue by attaching your SSD to your computer every 6 or so months and running Chkdsk or such, but HDDs can wait without power longer and they're cheaper per terabyte.
In short, SSDs when you want continuous and fast access, HDDs when you want to store and shelve your data for a while.
As for the game, I remember playing it years ago. The gameplay is a decent alternative platformer - you get some Terraria sensation without having too much freedom to build so you don't make the game a chore by trying to skip gameplay by breaking through walls. As for the art style / loli complaint, it's chibi. Sometimes it feels like proxy loli, but remember the old male NPCs and monsters all follow the same body proportions. If everyone's
loli chibi, nobody is. It's just an art choice but they're technically all adults.