Uhm... Since they spent a lot of time in WGM, it's obvious it's Naeun. In my opinion, they just partnered them together because they both look cute. That's it and nothing else. They did not consider if their personality is suitable for them. I haven't seen the whole show but all I can pick up from those video cuts is they are not romantically compatible. Naeun is a definition of a girl inside and out. She often look soft and fragile which can be a good thing. She's sensitive inside and warm hearted. 당신 can't see her doing stupid 또는 crazy stuff atleast not too over the top. While Taemin may also look soft and fragile when he doesn't dance, fool around 옮기기 too much at all. Inside, he's a guy like every guy in the world who often likes to do stupid, weird, silly and extreme stuff. I don't think Naeun could keep up with him. Despite Taemin being Taemin, he also think maturely. He prefer sincere conversation over 연기 cute. He prefers just to be with his 사랑 of his life than spending too much money on unnecessary things. He even adjusted himself in WGM. He tried not to be too silly, too weird and too extreme just for the sake of not hurting Naeun and also for his image. He actually adjusted the most in the show. He looks like he's taking care of her mom 또는 little sister. He looks like he respects girls a lot.
