I Ship It, on CW Seed (now defunct)
CW; IMDb; Wikipedia; Yulin Kuang

This 2016 webseries is based on the 2014 short film of the same name. Details coming whenever I get around to watching the series. (Note: the CW Seed website disappeared before I ever got to watch it there, but it's now available on the CW's website, along with a second season that aired on the CW itself.)