Tsutomu Akai received a phone call from Neon: the son of Haneda Koji, a friend of his and Mary's, had been murdered in the United States.
As the investigation progressed, Tsutomu Akai discovered that a massive conspiracy lay behind Haneda Koji's murder, and that he had already caught a glimpse of its edge.
"Mary, I've already booked a ticket to Neon," Tsutomu Akai said, looking at his wife. "I'm leaving the children in your hands."
Chapter 24