(1)Where necessary services have been rendered to the injured person by a relative in consequence of the injuries in question, then, unless the relative has expressly agreed in the knowledge that an action for damages has been raised or is in contemplation that no payment should be made in respect of those services, the responsible person shall be liable to pay to the injured person by way of damages such sum as represents reasonable remuneration for those services and repayment of reasonable expenses incurred in connection therewith,
(2)The relative shall have no direct right of action in delict against the responsible person in respect of the services or expenses referred to in this section, but the injured person shall be under an obligation to account to the relative for any damages recovered from the responsible person under this section.