I LOVE THIS SO MUCH. I had the biggest smile on my face the entire way through because it's just so delightful, from Tanaka being, well, Tanaka, to the way you've written Ukai as his captain.

I really love the line: Ryuunosuke hadn’t done sums voluntarily when he was an ensign, and he certainly wasn’t about to start now that he was a midwingman — this entire fic just has such a lovely tone to it that makes it so easy and enjoyable to read.

Also, Yuu taking the name the moment he hears "you" was so cleverly done :D Thank you so much for writing this!!!