SECRET TWINS: Trapped By My Kickass Ex-girlfriend

Ronan's friend ran into an acquaintance at the hotel. This acquaintance turned out to be Ronan's ex-girlfriend from university, now a thing of the past. The two exchanged a brief look, and his friend immediately turned to inform Ronan, "Guess who I just saw? Your ex! The woman who played with your emotions! She's having her wedding today at the Imperial Grand Hotel. Aren't you going to crash it?"

Ronan had only one ex-girlfriend, his first love-the woman named Alice. Less than half an hour after hanging up the phone, Ronan showed up at the Imperial Grand Hotel.