Out of curiosity today, I did a little googling to see if Tomato Adventure had ever gotten a fan translation and stumbled upon this thread. I played part of the original in Japanese a while back, as I've been learning the language for a bit, but just wanted to pop in and say two things.
1. I compiled and played the first bit of the game and, so far, everything is wonderful! The translation is great, and I can tell how passionate y'all are about this game!
2. If you need any help with the translation, particularly when it comes to localizing the graphics, please let me know. I am an indie dev myself and have quite a bit of experience with pixel art and pixel fonts. I would be happy to contribute whatever I can to the github repository. Just let me know if there's anything in particular that y'all could use some help with.
Anyway, that's all. Thanks for all your efforts!