Family Game (Sou Akiko)

In the comic 'Family Game' by Sou Akiko, Masayuki returns home early from the arcade and is drawn into a coercive and humiliating sexual dynamic with his mother. She degrades him by forcing him to wear a device, feed from her hands like a dog, and endure oral and anal acts, while he experiences involuntary arousal and shame. The story follows his psychological turmoil as he succumbs to her control, confessing the sensations feel good as the "family game" continues.