Aiko Suzuki , elder daughter of the known busines tycoon and CEO, Ren Asaki was often ignored by her father who spent all his time and attention on Shinku, the younger sister{by 2 years} . Ren chose the name Shinku for his daughter without knowing what effect it would have on the near Future. Though Shinku was younger she got she wanted from her Dad. She was clearly her father's favorite. Ara Asaki, their mother hated how Aiko was treated by her husband. When the were 12 Ara became ill and Ren barely paid attention to Aiko. She had to survive on her own ;learning how to cook and clean and how to take care of herself. Eventually Ara got better and came home. All of Aiko's clothes had outgrown her but her Dad never noticed it. Aiko was now 20 and ready to face the world. She had to work and learn for a spot in her Dad's company while Shinku was just promised the company for her and her future partner. When Aiko was 22 she met Shun Arai her one true love who was from a prominent family as well. Ren started paying more attention to his elder daughter and noticed how bad of a father he had been to her. Aiko's best friend at the time was a girl named Lee Hyejin a smart and renowned detective and 1 year older than Aiko. Shinku realised Aiko was getting more attention than her. You see Shinku had been in love with Shun for a long time but Shun didn't love her. As fate would have it after 2 years Shun and Aiko decided to get married everyone was overjoyed except Shinku. The wedding was splendid everyone laughed merrily and smiled except Shinku. At the reception everyone had a blast except Shinku.

1 year after the marriage

Shinku still had not forgotten the wedding, how Shun had rejected her and everyone happy faces. As luck would have it Aiko gave birth to a beautiful baby girl named Miyu Arai. One day when Miyu was 5 years old, Aiko visited her family with her best friend Lee not knowing this was the worst decision of her life. You see Shinku had never moved on everyday she planned how to get rid of her sister.

Shinku's POV

"This day.. I said to myself.. is the day that I finally get rid of her" . Rid of who you ask? Well there's a simple answer to that Aiko of course ever since she met Shun my Dad doesn't ignore her and dote me anymore he's being fair to both of as. Shun was the only guy I actually ever liked. The rest were just toys they were like games always meant to be played but no my life couldn't go how I thought it would go Shun rejected and ignored me and went for my sister. I was crushed. She even had the audacity to ask me how was my wedding. Once she's gone all my problems are over. Her and her stupid detective friend.