Mi Casa es su Casa

That's Sae Min, Jammies (yep, again another alter ego of Kaleidoscope) roommate / house sitter. He invited her to stay at his penthouse for free, as long as she likes, no strings attached. Jammie knows Sae by his (actually by chens) uncle, who is an advisor to the Octagon triad. She is one of the Wujen working for this particular uncle...