Sure does! The manga of Bocchi the Rock expands on the world and characters. It gives fans more depth and background information that might not be fully covered in the anime.
It's about a girl's journey in the world of rock music. She's a bit of an introvert but has big dreams related to rock. It shows her struggles and how she tries to fit in the rock music scene.
There's the protagonist, a shy girl with a love for rock. And then there are her fellow band members. Each of them has their own personalities and quirks that add to the story. For example, one might be more outgoing and helps the main character come out of her shell a bit.
Yes. Rock-themed comic books exist. They can range from biographical accounts of real rock musicians to fictional stories set in a rock-inspired universe. Some focus on the music itself, while others use the rock aesthetic to enhance the visual and narrative style.