Naga entered the cave and when he reached the deepest part, he was so startled. There were a lot of raw dragon stones. Some were as huge as walls while there were tiny pieces too on the ground.
He picked 10 huge dragon stone blocks aside from the tiny pieces he saw and put it on his magical pouch.
"Master." The Book called him while he is picking the tiny pieces.
"Destroy that crimson wall. There is a dragon heart hidden inside." The Book said with enthusiasm.
"Dra... Dragon Heart you say?" Naga was surprised and hurriedly picked a huge hammer from his earring's storage.
Dragon Heart is the source of Dragon Mana. A rune like gem that a human can consume and use the energy within to form dragon mana. He didn't expect it and after destroying the crimson wall he picked and looked at the
