Rental Housing Maintenance Obligations: The lessor shall fulfill its rental housing maintenance obligations unless the parties otherwise agree in the contract. The lessee may request the lessee to repair the rented house within a reasonable time limit if the rented house needs to be repaired. If the lessor does not meet the obligation to repair the rented house, the lessee can repair it himself. The lessee shall bear the cost as the repair of the rental housing affects the use of the tenant. If not, the lessor shall reduce the rent accordingly or extend the lessee's rental period.