“I am sorry… since it was the first time explaining the process… I never tuned anyone besides Agito, so… I never had to explain myself to another one before…”
He get’s really red with the misunderstanding, thinking about what it had looked like he looks to the floor, getting as red as a tomato.
“Just… the shirt of… would be enough for me to have… a clue… if you would allow…” he mumbled, still too embarrassed to actually look into Killua’s face.