Introducing the characters is the best way to understand the story without going back and forth between the pages of the book and reduce complications.

Min Yong-sun - The CEO of New Haven group.

Min Yong-Rae - Min Yong-sun twin brother and the president of New Haven law firm.

Hyun Areum - The CEO bodyguard and PA

Hyun Bo-ra - An attorney in New Haven law firm and Areum sister.

Hyun So-ra - Bo-ra twin sister and hacker.

Kang Seojung - The villain

Kang Hae-ra - Kang Seojung daughter and Yong-sun childhood friend.