Gilgamesh personally assigns Ritsuka and Mash to be his escorts while he travels to an observatory on the coast in order to inspect the water quality of the sea. Along the way, Ritsuka and Mash tell Gilgamesh stories about their adventures in the other Singularities. While Gilgamesh claims their stories don't interest him, he does acknowledge that they have been on a great journey. After reaching the observatory and collecting the water samples, Ritsuka and Mash take a break on the beach while Gilgamesh handles other matters...