 Around 04 : 00 on June 25 , the KPA 's 5th Division began its first attacks on the ROK 10th Regiment 's forward positions . Three hours later , the 766th Regiment 's two battalions landed at the village of Imwonjin , using motor and sail boats to land troops and mustering South Korean villagers to assist in setting up supplies . The two battalions separated ; one headed into the T 'aeback Mountains and the second advanced north toward Samcheok . At this point , the ROK 8th Division , under heavy attack from the front and aware of attacks in the rear , urgently requested reinforcements . It was denied these reinforcements , as ROK higher commanders informed the division commander that the ROK Army was under heavy attack across the entirety of the 38th parallel and had no reinforcements to spare . 
 Around 04 : 00 on June 25 , the KPA <a href='null_genetive' title='1'><mark>'s</mark></a>5th Division began its first attacks on the ROK 10th Regiment <a href='null_genetive' title='2'><mark>'s</mark></a>forward positions . Three hours later , the 766th Regiment <a href='null_genetive' title='3'><mark>'s</mark></a>two battalions landed at the village of Imwonjin , using motor and sail boats to land troops and mustering South Korean villagers to assist in setting up supplies . The two battalions separated ; one<a href='been_done' title='4'><mark></mark></a> headed into the T 'aeback Mountains and the second advanced north toward Samcheok . At this point , the ROK 8th Division , under heavy attack from the front and aware of attacks in the rear , urgently requested reinforcements . It was denied these reinforcements , as ROK higher commanders informed the division commander that the ROK Army was under heavy attack across the entirety of the 38th parallel and had no reinforcements to spare . 
Around 04 : 00 on June 25 , the KPA  5th Division began its first attacks on the ROK 10th Regiment  forward positions . Three hours later , the 766th Regiment  two battalions landed at da village of Imwonjin , usin motor and sail boats to land troops and mustering South Korean villagers to assist in setting up supplies . The two battalions separated ; one done headed into the T 'aeback Mountains and the second advanced north toward Samcheok . At dis point , the ROK 8th Division , under heavy attack from the front and aware of attacks in tdarear , urgently requested reinforcements . It was denied these reinforcements , as ROK higher commanders informed thdaivision commander dat the ROK Army was under heavy attack across thedatirety of the dah parallel and had no reinforcements to spare .