C883 One Sing One

Do you know him? I really don't seem to know him …

Yunsu narrowed her eyes at her for a long moment. Aside from being a stranger, it was also a stranger …

The girl sat down beside her with ease. "I've seen you before."

Yunsu looked at her strangely before replying indifferently, "But I've never seen you before."

"Isn't it obvious?" The girl smiled until her eyes curved like crescent moons