I fuc**** can't with the comments
First of all she wouldn't be able to write in the book to heal herself because she's already weak (honestly if I had a cut like that I'd faint easily)
Second of all she didn't communicate with the monsters bcuz a lot of sh** was happening. She was under a lot of pressure, she was fuc**** scared so she couldn't think straight. It isn't easy to just talk to some scary looking monsters while someone u care abt is tryna call our for u.
Jeez yall are so unrealistic. She's still a human. She has her weaknesses and flaws. So what if she's dumb? She isn't fuc**** perfect, nobody is.
If u can't understand the situation or don't know how to read at all then just drop the manhwa.