Currently at episode 12 and i find the second ML very intrusive, controlling and annoying. His character doesn't serve much purpose. Half way through the show and progress is slow with the main couple, a lot if back and forth of "does he doesn't he/does she doesn't she", although it isn't overly annoying and still has cuteness to it. Throughout the show they have had moments that feels as if they're getting somewhere, there's no annoying or out of the way series of events that has caused any major misunderstandings. Although if they spoke up more to each other they would have a better understanding. Side couples are also following the same trope but they are also very entertaining and cute. Their progression is a little less slow than the main couple and I'm chalking that up to lack of annoying third party. My only problem is the second ML. Will edit as I go along