Okay so great job with the story! This is actually my very first Wave x Tatsumi story and it was a definite nice refresher from Tatsumi x Lubbock.
I was surprised at the age you had put for Tatsumi. I thought at least in the anime Tatsumi was 16 and Wave was 17, but I'm guessing you changed Tatsumi's age on purpose. Just a little confusion I had in mind but it did not ruin the writing.
I saw quite a bit of spelling errors and such, but hey, I'm not perfect myself. XD But some were very distracting like "thou I'de..."
The lemon was great. I was hoping you could have put more feel into the writing. Like describe the actions, sounds, all that stuff a little more. It may have been embarrassing for you but I go through the same so I feel ya if that's the case. However, it would definitely improve the writing!
That ending was priceless! And yes, I love the idea of Leone being the 'adopted' older sister of Tatsumi.
Overall, lovely story, and thank you for writing such a rare gem of a pairing. Please write more!

Yes! XDXDXDXD that was so great! But now I wanna know what happens next XD

This is one of my favorite fanfictions so far. The pairing is wonderful and not many out there for Wave and Tatsumi. Please do a sequel to this story! I want to find out what happens with Tatsumi's pregnancy, and how everyone handles it.

This is really good! Plus i have been searching high and low for this ship, i appreciate it! You have inspired me to write a fanfic about this ship now!

please do a sequel to this!

I swear I was waiting for a fic like this! Thank you sooooo much! Love ya!