Responses
I rewrite the summary to be easier to understand:
(based off of the 3 current chapters)
Airi, a maid working at the duke’s estate, is chasing after the mischievous young master she’s in charge of when she mistakenly stumbles into the basement of the forbidden ward. Trapped, with no sign of anyone coming to get her out she explores the library of Magical knowledge held in the basement. After 100 days, the spell keeping her trapped is finally released… only for a decade to have past in the outside world !?
Ngl I started reading this cos I thought “how ironic, it’s like the evil twin of preference for the possessor” based purely on the title but the premise in these first 3 chapters actually seems pretty compelling. (Not that the upload description does a good job at explaining the premise)