Honestly, I am not that satisfied with how it looks. I just wanted to change it because I got tired of looking at Rakka / the previous design that was already about 6 months old. I might make changes later when I feel like wasting time on it again. I do this because I want my profile, anime list, and manga list to look good -- mainly for me, because I always look at them.
The new one features "Amanchu!" by Kozue Amano. I really like this manga. It's currently one of my favorites (I haven't read many though). Explaining the magic behind Amano-sensei's works is hard, but if you've read (I haven't, yet) or watched Aria (and liked it), you'll know why I like it. Amanchu is quite different from Aria though, even if the effect on the reader may be the same. Aria shows the beauty in even the smallest things. Amanchu, on the other hand, focuses more on showing that everything-- even the little, everyday things that happen to most of us, can be fun. This theme is very evident with all the "All for fun. Fun for all." you can see in the manga.
As for the design. I intentionally only used Hikari and Futaba since the series really focuses on them more than any of the other characters (shoujo-ai?!). I also like them more than the rest of the cast.
Here's a close-up pic because all my recent posts had one:

