A couple of days passed since Nathaniel's funeral, Arnold decided it was for the best that Nina stayed there for a while. Right now, the family needed to stay together. Arnold left a few of his summons to protect Nina and the rest of the family although it wasn't necessary. After all, he had planted one of the saplings there so it should be safe for the family. Now he only had one sapling left and he had decided it wasn't the right time to use it.
He was strong, but he was definitely not the strongest in the universe. Who knows when he might need to protect himself too. Thus it was better to keep the last sapling in his inventory for now. After ensuring the safety of the family, Arnold decided to head back into his domain. He had a lot of weapons to forge and thus, another session of hammering began in the forge.