Yes she is an adult, but with a kid brain so of course she's not gonna act like an "adult" (yea as if adults act adult-like much). But it's nice that people just accept it as her adorable weirdness.
Kinda like this one baby isekai manga I read where the MC gets reborn and at the beginning of her baby life, her monologue absolutely sounds adult-like, but later on she gets affected by her baby brain and gets distracted by EVERYTHING. Food, bugs, basically anything that catches her eyes and derails her from her thoughts lol. But still she has that adult knowledge, so people just regard her as a weirdly knowledge baby but still a baby no less.
exactly!! i appreciate it with these types of writing cuz it just clicks in my brain and i dont get frustrated with how other mc's act whether they act too mature or too immature as well as how the adults in the story react to them if that makes sense.
also, manga reveal? i would love to try reading that.
Do you remember the name of it? I would like to read it
i love how she's an adult in a kid's body but doesnt act and think like an actual kid nor does the story portray it as just a really smart and mature kid ahead of her years but that she's actually an adult having fun trolling people around her but still acts in a decent manner (occasionally hahaha) people just brush her weird habits to her being a weird kid