Without hesitation, he committed suicide. Letting himself get drowned by the deep sea waves to end it all—to end all his sufferings. All he does is try his hardest to be happy but he never succeeds. He's a failure. He wants to be normal but he thought he can't and he will never be because depression took over. So, he said all his goodbyes. He wrote his letters which he thought would be the only thing that will make everyone remember him. He thinks he's never enough and he's done with everything. So, without hesitation, he committed suicide.