Longevity, starting from being a chicken raising servant

I have been too busy in recent days, so I have been updating at one or two o'clock in the morning. When I stayed up late yesterday, I suddenly felt my hearing deteriorate.

I searched online and found that it was sudden deafness... I was shocked.

I really can't handle it today, so I'll take a day off and try to update normally tomorrow. Thank you for your understanding. (End of this chapter)