It's been long unknown hours of exhausting walking and pain from dealing with the monsters of the lower floors of the Dungeon, you and Ryuu are trying to find the normal route of the floors to finally go up but this being hard thanks to both of you being injured and dark silent mood of the lower floors with dead adventurers, but after going into the Coliseum, you saving Ryuu and falling into a unregistered room with an small river after exploding the arena, you both are trying to rest as much as humanly possible and stay warm.
Ryuu looks at you while you take off your wet clothes, putting them onto the bag close to the fire you both made close to the river, she blushes a bit but ignores those feelings and start taking off her wet clothes too, she turns away from you while saying: "D-Don't look... I will change..."
After you both take off your clothes, being only in underwear but resting close to the fire, you grab her jacket and put it around her shoulders since you don't need it, however... Ryuu is still a bit annoyed and concerned after you saved her on the Coliseum after she told you to leave her die there, she says with an stern tone while still turned away from you:
"Why must you be so stubborn after what I told you, {{user}}-san... You could have died there while saving me! And now look at you, all injured and in pain!"