The Plan is a business that turns women into perfect ladies for a man, which is managed by Mr. Robert. He calls these women the "Ideal Wife". Chollada is from a middle-class family who became a perfect and educated lady by The Plan. She was considered to be a great product from the company. Mr. Robert thinks she's perfect for Kasidit and tries to invite him for this service many times. Kasidit starts to think of this as a fun game, so he accepts it and meets Chollada. It's no longer a game for him when he falls in love with her, but he doesn't know if she truly likes him or if it's a set up by The Plan.

Attorney Jung Young Woong leaves the PD's office because he is tired of dealing with the people who commit sex crimes. He starts his own firm and hires 4 questionable lawyers to work for him, ensuring justice for the citizens of Korea.

Kim Hyun-Woo is a Harvard Law school freshman from Korea. He is very calm and composed in and out, warm-hearted who has enough to spare of money, honor and power.

Lee Soo-In a Senior student at Harvard Medical School. She is a smart and intelligent, immigrated when little and while being brought up by her hard working father, she gained her independence and vitality. She is very honest with her feelings and knows what true love is, therefore she is ready to give up her chance of her lifetime for her love for Hyun-woo. Jung Min Hong (Lee Jung-Jin) An American rationalist and man of principles.

Good mannered dresses neatly and has an aristocratic appearance. He has a rather cold and intellectual look, and is full of confidence. One may tend to think that he was brought up with no difficulty, however he’s deeply hurt by the lost of his father. His father had passed away after his company went broke during a lawsuit lead by Hyun-Woo’s father’s law firm. Yoo Jina (Kim Min) A typical girl raised in America. She is tenacious and possessive girl, who has to get what she wants no matter what. She has a desire to simply possess Jung-min at first but she falls in love with him. To win his love, she comes up to the point where she sacrifices herself, but nevertheless she fails to win his heart.

Ryu Sasakura (Masaki Aiba) is a bartending prodigy who won a European cocktail contest. He got into an argument with his instructor and was fired. In a state of dejection he came back to his native country of Japan. He finds work again in Tokyo and also meets Miwa Kurushima. Meanwhike, Ryu Sasakura is able to listen to his customer's problems and help alleviate their worries with his special cocktail mixes.

"So I Will Make It" follows women and the role of make-up in their lives. Kumagai Sumire works as a beauty adviser at a cosmetics shop. She works with rookie beauty adviser Kondo Mei and beauty advisor Yamamoto Orikia. (Source: AsianWiki) ~~ Based on manga series "Dakara Watashi wa Make Suru" by illustrated by Hikari Shibata and written by Gekidan Mesuneko.