Kokou Tekkenden TOUGH Ending theme

I come before you, o masters of finding, with a humble request. Please help me find the full version of Kokou Tekkenden TOUGH’s ending theme, Private Emotion.

Some information that might be helpful:

Band: Lapis Lazuli
AKA: Private Emotion (Tafu-shuudaika version)
Running time: approximately 4 minutes

The song itself has its own single album (an album titled Lapis Lazuli – The Best has a different version than the one I’m looking for. 75% different lyrics). I have managed to find it on amazon.co.jp, but sadly, I cannot import it because they don’t ship to Brazil.

Any help with this would be greatly appreciated. m(_ _)m

Also, word to the wise: the only thing I’ve found on Youtube is a version that LOOKS complete, but isn’t. It’s missing at least one verse…