It's a bit odd but fun to read anyway. It's nice having a new goal.
Tbh it'd make more sense if she started pursuing it to stop herself from going crazy, rather than because she could actually make a vaccine from the grocery store. Like how the character in gakkou gurashi deludes herself into...
I dropped it too. It has a good setup and I'm interested in seeing a story about the mc getting over her past trauma and becoming the isekai protagonist she wants to be. Or even a story about figuring out who or what the tiger is.
But jeez it's like she's trying to avoid attention not just from...