4Though the "fire" man's trap would have forced Senri to join Kazuto as his murderous partner in crime, Senri manages to keep his cool, sparing the person he was meant to kill. Safely reunited thanks to the twins, the rat imposter and his family are able to provide new details about Kazuto--and, more importantly, a handwritten note! Kazuto's words are the first Senri has heard from his brother in over a decade, but while they confirm some theories, Senri is still no closer to finding out where Kazuto is...or what he might be planning next!