apts hospital coworkers, a sibling-in-law for awkward run ins, dates, an ex to reconnect with post-divorce, bae suzy, yoon bora, kang sora, jin seyeon, han hyojoo, park haejin, seo kangjoon, kim goeun, lee sungkyung, lee sunbin, jing tian, yuan shanshan, yang caiyu, xu ling yue, and more film/drama faces, more connections in general so he doesn't hermit too much