Kkotji Oceanville is a guesthouse near Kkotji Beach in Taean that hosts travellers coming for haerujil, nighttime gathering along the shore. It points guests to haerujil spots, lends out equipment, and runs a swimming pool. Haerujil starts at 8 p.m., and pool water is kept clear by skimming debris out with a net. The rooms and the building are old.