Everything seems so obvious

U think u know someone. Actually U don't. Let me call it an end. It’s been 3 months. Maybe it would be better to end all of these. In the beginning, everything seems fine, but just the small thing happened, it makes me understand a man thoroughly. He’s so shallow. It’s not worthy, right? I know that deep inside. I really need to end this right now. And I won’t get hurt. Or I’ve already got hurt >< My feeling hurts.