It's just a letter from the landlord giving the MC an ultimatum to pack up his things and leave by the next day, as he hadn't been paying rent for some time.
"Dear tenant,
We didn't want to reach this point. We've tried hard, given you many opportunities to pay your debts, but as you always come up with excuses, we've decided to take this matter to court. Therefore, you have 24 hours from receiving this letter to remove all your belongings from this property, or we will take the necessary legal actions.
Regards, Apartment BCT"