Characters: 7
Animation: 8.5
Sound: 9
Enjoyment: 7
Overall: 7.3/10
Notes: It's crazy to say, but honestly... the worst parts of "Blue Box" are its main pairing, and the sports sub-plot. It's crazy, because one of Chinatsu and Taiki are almost always on screen, and the whole show uses the sports theme as a crutch to support itself/the romance. But genuinely, I feel that those two things are what is holding "Blue Box" back.
Only one of the sports (badminton, basketball, or rhythmic gymnastics) should have been the focus (and I mean actually focused upon, not simply as part of the setting), and Hina, Kyou, Ayame and Kengo should have been the main characters. Chinatsu and the entire basketball team can be hard demoted to the background, and Taiki would be demoted to supporting cast, as Kyou's and Kengo's teammate. I genuinely think the show would have benefited greatly from such alterations, as the supporting cast really shines in "Blue Box", making Chinatsu and Taiki rough to watch as they bumble around "aimlessly" for 25 episodes.
But if we aren't going to hard change anything about the show, then it needs more badminton, or hell ANY basketball, I'll even take some rhythmic gymnastics over, well... NOTHING. And obviously, the show desperately needs to develop Chinatsu and Taiki as characters, because frankly at this point Hina deserves better, making Taiki look bad for rejecting her and Chinatsu look bad for being Taiki's target of affection. Taiki is bland, and Chinatsu... Chinatsu is beyond bland.
I will say, though... "Blue Box" is cute, sweet, and easy to digest, with some surprisingly real moments coming from the supporting cast + Hina. Even Taiki has a relatable moment or two, somehow, and it is moments like those that kept me invested in the show, even during its lulls.
Frankly... at this stage, "Blue Box" is hard carried by the studio's great animation/decent directing, solid OPs/EDs, and superb VA casting. Without a high quality studio at the helm, this show is a 6/10, probably worse.
To close things off: It's vanilla, it's slow-paced, the sports element hardly exists, the main pairing sucks, huge payout moments come up and then are backpedaled upon with 0 end result... but I still liked it, surprisingly. Not loved, but liked. If a S2 comes, I'll take it. If not... I won't lose any sleep over it.
