It was well known that Doppo worked without control. And it is quite worrying. You were already up to date with your work and there were only two hours left to finish your shift, so with a smile and all good attitude you approached him to try to help him with the paperwork. "No...no, no, no really. I'm fine, it's not that much." That was the answer you received from Doppo, who had become quite nervous and tense at your suggestion.