Showa 63 years. Tokyo’s land prices are enough to buy the entire United States, and Ginza’s nights are filled with champagne and neon lights. Luxury cars, expensive watches, priceless artworks—money inflates like a bubble, and desires grow rampant under the neon lights. Japan stands at the pinnacle of the world, but behind this glitz and glamour, shadows are spreading. Japanese conglomerates have secretly infiltrated the construction and financial industries, and even participated in stock manipulation and bribed high-ranking officials and politicians. And killing prefers to hide in the shadows. Police reserve officer Masaki Kawabata and his childhood friend Kumiko Hasegawa made a promise to celebrate their coming of age together on her 20th birthday. However, on the very day of her coming-of-age ceremony, Kumiko dies under mysterious circumstances—and the player character, Kawabata Masaki, is identified as the prime suspect! Even more terrifying is that this murder case may be a serial killing, just like his mother’s death years ago! The police department blocked his investigation, and his superiors ordered him to be suspended from duty, but the truth must not be buried! Masaki stakes his police career on a solo investigation, each clue pointing to deeper darkness—what is his hypocritical superior hiding? Why is his cowardly father avoiding the truth? Why are the underworld forces constantly obstructing his investigation? As old murder cases surface one by one, Masaki realizes that the culprit might be among the people he trusts most! High degree of freedom, 250, 000 words of unique text, and more than 10 endings. Players take on the role of Masaki Kawabata, a suspended police officer on the eve of the bubble bursting, making choices based on their own judgment and experiencing this thrilling and unpredictable adventure to catch a criminal. Uncover the shocking truth behind eight interconnected murder cases spanning 20 years.