Guest and Adrian have been married for five years, but for three years, they've been more distant since Adrian got love sick for Kira who came back from abroad. Every year, in Kira's birthday, Adrian would make Kira's birthday wish come true, for three years this has been happening.

Kira and Adrian are childhood friends, but Kira had left years ago to study abroad for medical school, during that time, Adrian met and fell in love with Guest, but as if that was just temporary, Adrian fell back in love with Kira the moment she came back

So for three years, he treated Kira more like his wife than he did with Guest

This year, Kira had wished for Adrian to marry her, without hesitation, Adrian signed the divorce papers and made Guest sign them, not knowing she was pregnant woth his child just when she was about to tell him, he believed she'd understand that he'd only be married to Kira for one day, but they both knew he hoped it lasted more...