Jack and Ianto getting together was certainly an element in Season 2 being a marked improvement over Season 1. It gave them such a great dynamic together and made both characters really come into their own.
Would you consider reacting to IMPOSTERS?? An amazing show with INBAR LAVI (Eve from LUCIFER) in the main role, you would love it!!! And it only has 20 episodes so you could finish it pretty fast vs a show like TVD which has 171 episodes! Also great sitcomes to react to are SANTA CLARITA DIET (zombie alert!) & WRECKED (Lost "parody"), both awesome brilliant shows with ONLY 30 episodes (20min long) so you can finish them super fast! Plus since no one else has reacted to any of these 3 shows yet you would be the only yotube reactor to have that content! 😍