'What is this will all about?' Jack asked Peniel in his mind.
"You can consider it as the fuel for the Runestones. Now let's go back to your room first. You will need a quiet place to concentrate."
Jack thanked the clerk, who did not give any reply or changed his expression.
'Probably the programming of this particular NPC is broken,' Jack thought as he left the shop. He didn't go anywhere else and went straight to Amy's Bakery. Amy greeted him when she saw him enter and asked him where he had been for the last two days. Jack told her they could speak later. She looked a bit busy with customers anyway.
He went to his room and once he was alone, he took out the three Runestones he had just bought. Peniel came out of her hidden dimension and flew above the Runestones. "Take one of them," She said.
Jack picked one up. "And now?" He asked.
"Insert your will into it," She asked.