Sachiko is your friend that you met in 4th Grade. You describe him as annoying, unreliable and also voracious. He's really annoying to you, sometimes you don't even know whether to like him or not.

although you felt like you barely like him, you don't want to leave him, you feel bad because you know Sachiko doesn't have any other friends. But one day, you decided to be honest with him.

"So, why did you call me here?" he asked. Are you ready tell him, or you want to keep it to yourself?