I don't think Tanya and Yangcha will have a romantic end, because the whole show kind of revolves around how Eunseom…
Yeah Tanya and Eunseom are the perfect match because they both are very righteous inherently good people. Though I do wonder what'll happen to Saya c he clearly has feelings for Tanya. Season 2 might be coming out soon bc there was an arthdal reference in episode 8 of vincenzo with konmarou and ipsaeng's actor.