"Father!" Nagada's eyes sparkled and watered. He sat next to his father. His father came to his senses after vomiting blood, his energy began to improve. The energy from Nagada was absorbed by him so that he completely lost his own energy.
"How long have I been asleep my son?" Yomura's voice was low, his strength had not fully recovered. Nagada even helped his father to move from the bedroom to the chair next to the room.
"It's been almost two years, Father," Nagada explained to his father.
"Who healed Father?" asked Yomura.
Nagada explained that he was the one who channeled the energy into his father's body. His father did know that external energy could be entered and expelled the poison in his body.
When talking about poison, Nagada became curious so all this time his father knew that he was poisoned. His father was poisoned and couldn't even wake up at all and was like a mere sleeping corpse.