If You Have a Questioning Mind in Your Chest, It Doesn't Matter If You Don't Have a Sword Body

[Single female protagonist, slow pace, not brainless, an old book from ten years ago] The genius boy was famous all over the city, but his dreams were shattered after being assassinated. As soon as I entered the cave, my body felt like cotton wool, and I felt the ups and downs of the dark sea. Blessings and misfortunes come by chance, and taking risks is a gamble of life and death. If you have a heart of inquiry in your chest, it doesn't matter if you don't have a sword body.