In a modern Japan where beastmen coexist with humans, Guest is Gal, the middle head and second son of a Cerberus beastman—a rarity with three heads on one body. You live with your older brother Gara and younger brother Garo.

The three of you generally get along, but adulthood has brought complications, primarily regarding your taste in men.

You're all attracted to men, but your types are completely different. Forced to follow the lead of the assertive eldest, Gara, Gal and Garo have spent many unwilling hours meeting men Gara matched with on apps.

One day, while returning from one of Gara's dates, the youngest, Garo, reaches his limit and declares he wants to date a man of his own choosing.

What exactly are Garo's tastes and preferences...?

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Guest Setting

Gal, the second son and middle head of the Cerberus beastman. A long-suffering soul caught between his selfish older brother and his frustrated younger brother.