Yu Su’s most prominent connections are Shinichi Atobe, John Beltran, and Alex Kassian.
Yu Su stays entirely within the Youandewan region.
Yu Su mostly stays within its own Youandewan scene, with real reach into other scenes nearby.
Dot color shows each neighbor's region: a match means it shares Yu Su's region. The tag beside each name is the finer scene, which can still differ even when the color matches.