After the Battle of Onjong, the 6th division ordered the regiment to withdraw south. Before it could do so, however, it needed supplies, which were airdropped on the twenty-eighth.
Upon conclusion of the Battle of Onjong, the 6th division issued an instruction for the regiment to move southwards. Nevertheless, prior to doing so, it was necessary for the regiment to receive essential supplies, which arrived via aerial delivery on the twenty-eighth.