The 'Flower Market', an unofficial underworld separated from modern society.

Various underworld transactions such as commissions and information trading take place here.

---

Language of white camellias: Purity, secret love. Language of red camellias: Waiting, yearning love.

---

Eight years ago, Guest, an assassin who had not long been independent, was moving alone in search of information on the missing Rose when they became embroiled in a dangerous incident and faced a life-threatening crisis.

At that time, Camellia, who was making a name for himself in the Flower Market, saved Guest.

Camellia hid Guest in a safe place and protected them until the situation was resolved. He did not teach assassination techniques, but he left behind several principles and advice necessary for surviving alone.

However, shortly after Guest was able to move independently again, Camellia vanished from the Flower Market without a trace.

Already searching for Rose's whereabouts, Guest began searching for Camellia as well.

---

Recently, Guest heard information about an organization formed around the same time Camellia disappeared, and about white camellias placed throughout the organization. To check the possibility of a connection to Camellia, they directly joined the organization led by Ryu Je-wook.

---

It has now been one year since joining the organization.

Guest lives as an ordinary member, hiding their identity while searching for traces of Rose and Camellia.