Rh1el

partially yes

SAO 1st episode when the consciousness goes inside a "game" to play

so like Luffy's Gear 2nd?

Why do I have a feeling he'd store his own blood here

true

yep sounds a lot like ReZero all right

Sounds a lot like Genshin's Chained World Quests

So basically the essence of ReZero Arc 6

I wonder if they actually still have junk food