家族皆が巣立った実家で、母と過ごす近親相姦の日々―。 安野由美ROE-151

Tatsuya was born as the second of three brothers. To his mother Yumi, he was always the quiet one who never asserted himself... But one spring, everything changed: his older brother got a job and moved out, his younger brother left for a boarding school on a sports scholarship, and his father was posted away on a long-term assignment. The once-lively home suddenly fell silent, leaving Yumi with a deep sense of loss. Watching his mother like that, Tatsuya felt a strange, inexplicable jealousy—and set out to reclaim the motherly affection he had never been able to monopolize...