Logan threw the ax in his hand and ran toward Alice. He hugged the girl. He closed his eyes, unable to contain his sadness. He wanted to cry, but the golem's body couldn't shed any tears.
Logan let go of his arms and looked at his sister's face. In that place, even though he was in a cave in the ground, the light that came from the world tree's roots was enough for him to recognize his little sister's face.
Alice tilted her head. She said something visible from her muttering mouth. But Logan couldn't hear the voice.
Logan didn't want to make her frightened by Kira's sudden change in behavior. He had to find a way to communicate with her.
The language used in this world is English, and they use the same alphabet, too. Therefore, he can easily write and communicate with Alice using writing.
Logan stepped back, looking for a well-lit place. He lowered his body and wrote something on the ground with his finger.
"Hi, Alice. I'm Logan."