Let me get this straight.
your grandparent died. I'm sorry, i know how that feels.
But you cant go around making people to pity you. Deaths do happen.

Just because Lain was apathetic about it (and believe me, he is mostly apathetic) Does not mean you can just do something like "If you dont (blank) I'll report you so you loose" Thats abit childish.
I do feel for you, but just call this off. I know you think Lain is in the wrong, but he still might have a reason for his apathy.

-I feel for your loss and im very sorry.

I didn't even want pity from him. That is the whole thing, and no. I am keeping the ticket open to teach him a lesson.

What lesson would that be. Tell me the whole story via note from you POV. I want to mediate this.