58 days.

Otto's work had massive operation at work, which they have once in every five years. They turn off every machine and clean out "every" pipe, nut, hole etc. that they have in theyr factory. There's working thousands of people in that time from many countries.
Otto worked 58days in row, minimum 13hours per day. Well, he was three times sick at that time and couple required days off, so he wasn't all 58 days at work. But about 48 days he was. Crazy.
He wanted to grow his hair and beard while working. He cut them the day before the project started and now, today, when the thing is (almost) over, (almost because it's still going for few days but Otto's part is now done), he's gonna get rid off the scrubby look and get back to his normal handsome himself. <3