Senso had not heard anything from Hitori or Kakashi or Eya as they had not involved him in his cultivation world, he was a samurai, not a cultivator. So he asked Mono about them.
He said he has no idea where Hitori is either. So Senso had only two options remaining– first, go to his house, or second, go to Atama. He thought storming Hitori's house was the best option, but now he was on the hallway that led to Atama's office.
Senso knew Atama usually got up at around five in the morning. He did, too, for practicing his swordsmen skills. And they had hours before the volunteers would arrive, so waiting was not an option.
Senso saw the white door in front of him. He teleported to the door and knocked. He waited, then knocked again.
"It is five thirty, who might it be?" Atama asked from the other side.
"It is me, Senso-sensei," he said.
Atama opened the door and frowned. "What are you doing here so early, Senso-sensei?"