"W-Well ok-I-I won't-d-do it again-"
"Well-ok....sweetness...."
He smiled at him a little, tail wagging
"....Well...I'll um-I'll be back-"
He went to go to the bathroom
He came back a little while later, neck bandaged. Katsuki noticed that Lukas was wearing raggedy, frayed clothing that was at least two sizes too big, magnified by the fact that he was so thin and somewhat malnourished.
"Oh-that's ok, y-you don't haveta-"