One causes sparks, others taste like ashes in Myself and life as its been

So over the years I’ve kissed a few girls, one girl who I’ve liked allot and every time we have kissed over the years, fireworks have happened (the girl I explained about in the other posts) but other girls I’ve kissed like on dates they tasted like ash, is that weird, I thought kissing girls lips would be hot and fun who ever she was but I guess not, I wish I could go and kiss the main girl I feel fireworks and sparks when I kiss her but that fantasy door is preet shut and bolted tight.