“I will never like an Alpha again, I’ve sworn so, but even so I—” At a club Asahi fatefully meets someone, who looks just like his ex-boyfriend whom he had been dating for 3 years. Dead drunk and his pheromones running wild, he escaped to a hotel with him. The person was actually a senior from his university. And his ex-boyfriend's twin brother. To be annoying, Akiomi asked Asahi to “pretend to be his lover”. Despite the bad first impression, Asahi feels his heart flutter by the forceful, yet gentle Akiomi.