"Hi Unnie!How's your day?!" A bubbly Joy asked her older sister,who was busy folding some clothes.Irene stood up and hug her before giving the lass a kiss on the left cheek. "I'm the one who should asked that,How's your day my dear sister?" Irene ask sweetly which cause the latter to giggles "It's pretty cool!Gaile-unnie fetch me from my school!" Joy said with her twinkling eyes.Irene raised her eyebrow while having a confused look on her face. "Gaile!Gaile Miyawaki!" "Saku's....cousin?" Irene asked clueless Joy cracked up when she heard it from her unnie, her mind when blank and all she think was her Unnie's funny reply. Irene creased her brow and confusingly asking Joy on What did she just said that made her laughed like that. "Unnie.... *giggles* Gaile and Saku unnie are the same! *giggles* why are saying it's her twin?!" Then joy laughed again. Irene just give her a blank face before proceeding to fold clothes again. She might look like she doesn't care but her mind say otherwise. Because come to think of it, she doesn't know anything about that billionaire, all she know is that they have a contract to follow and that contract also has it ending. She can't also believe that her sisters' knew more about Saku but her, she was left clueless no clue about that woman at all. "I know you're curious about her unnie! We're too! But then we need to earn her trust first so that she can freely tell her secret on us!and I promise her that her secret is safe in us" Joy said while her hands are clasped together. Irene just amusingly shake her head before handing Joy's clothes on her, "Insert this on your cabinet, arrange it properly,okay?" Joy just nodded her head before following her sister's order. Irene then continued to separate her clothes with Yeri when someone gracefully opened the door. "Yeri?How's your check-up?what was the doctor has said?" Irene asked without looking. She feeled the space on her left side slightly sank so she thought that Yeri is sitting beside her already. "Yeri, Why aren't you answering?" Irene said, she then approach the latter's left cheek using her face to laid an kiss there but then, an unexpected things happened. The latter suddenly turned around that made Irene's lips to land on the latter's lips. But then,that's not the only one thing that happened because She also mistakenly thought Saku is Yeri!. Irene move her face away as she covered in shocked,her eyes are wide open while staring on the latter's figure. "So...you thought I am your little sister eh?well then, you're wrong" Saku said wh