Anime Discussion

Back in the day I subbed two episodes of an anime for a convention. I'd really like to see this anime again. But, as this was about 25 years ago, I remember next to nothing about it. I'm pretty sure there was an invasion and there was a boy caught in the middle of it. The anime must've been new at the time, as a friend imported it himself to show new stuff at the convention.

Does this ring a bell for anyone? I truly don't remember anything else about this, despite spending so much time subbing it. I remember doing subtitles in different colors, but not the anime itself.