When Keiko did show up, she was very clearly shaken. The boys took one look and sprang up to lay out a pair of domes.
"The proctor escorted me past the Mori compound," she said hollowly once they'd lit up the interior of the Earth Dome. "My sister was waiting there. She… she acted like everything was fine. Like she was happy to see me. She said she was proud that I had grown strong enough to be entered into the Exams. That she had been worried I would be unable to keep my-- my promise to come home."
Keiko had slowly curled in on herself, back up against the dome, arms wrapping around her knees, looking for all the world like she was trying to become one of her pangolins. It struck Hazou how small she actually was, for all her terrifying skill in combat.
She continued staring into the distance over the tops of her knees, seeing nothing. "She was so excited that I had maneuvered my way back so I could rejoin the clan."
Her head dropped to her chest, her face hidden behind her limbs now. "I could not make myself tell her the truth. But she realized it. I hesitated, showed insufficient enthusiasm. She did not speak to me like a sister again, after that."
Noburi and Hazou looked between Keiko and one another. "Keiko," Noburi began, "I'm so sorry you're being made to confront this tonight."
"Did you check that it was really Ami?" asked Hazou.
"It was her!" Keiko shouted, not looking up, surprising both her teammates. "I know it was."
"Okay, I believe you," Hazou said, doing his best to sound reassuring.
"That's some good news, though," Noburi offered. "She's still alive and safe. She still wants you two to be a part of each others' lives."
Hazou nodded, before realizing Keiko wouldn't be able to see him with her face buried in her lap and stopping. "I think it makes little sense to assume that her sudden change in demeanor was caused by negative emotion rather than surprise. Given some time to process the reality of the situation, I expect she will come to terms with the new status quo and feel comfortable reaching out to you again."
The whole team was silent for a minute. Then, slowly, wordlessly, without looking up, Keiko stretched out her hands toward her siblings. Hesitantly, Hazou reached out to take her hand. She flinched when they made contact, and she pulled her arms back around herself, shaking her head.
"No, sorry, stupid," she mumbled.
They sat together until the dome dissolved around them.