I've seen a lot of stupid shit in isekai, and drinking a fake death pot to
avoid a monster stampede is pretty high up in the utterly braindead story-premise ranking, but that isn't even the most moronic and heinous thing that happened here.
So let's get what happened in this chapter straight. She's living in the capital, she's a de-facto court alchemist, and she's being overworked. Alright, fine beginning and nothing wrong here, but then...
A monster stampede. Out of literally nowhere. Besieging the fucking capital of the country. How? Why? Does the capital live next to a high-level monster-infested forest? Was no one reporting any strange activity that would allow people to prepare?
Then there's the fake death pot thing. She drinks it and she winds up in the future... and no one fucking touched her body for literally 500 years? None of the stampede monsters found and ate her? No person moved or buried her? She didn't age? This is how I feel after reading this chapter:
Not to mention she abandoned everyone else to their fates when she as an alchemist could be brewing health pots to save the lives of soldiers defending the capital. If the author expected me to sympathize with the MC, then he only succeded in making me hate her because this coward deserves no respect and if her country still existed she would have gotten jailed or even hanged for screwing over her country in its time of need.
It's not rare that Isekai is usually trash, but even this genre can rarely reach such low abyssal depths in trash writing.