Calix didn't reply to Klein again. He just turned his back so that Klein wouldn't see the current look on his face
Earlier, Calix almost didn't feel the from the sun. But Klein's gaze was making him strangely uncomfortable and he can feel the heat from his cheeks
He doesn't know why but he doesn't want Klein to see how he currently look
Klein was clueless at what is happening inside Calix's mind and he just watched the guy out of boredom while occasionally frowning from the sudden pain in his right arm
"I-I told you to stop staring at me!" Calix said when he can't take it anymore. He can still feel Klein's burning gaze that makes him feel awkward
"And I told you, I'm just watching since you since I'm bored" Klein replied while pursing his lips
Klein was just looking, okay? It's not like he was doing some sort of evil or perverted thing
"If you would keep staring at me, just start sweeping the floor again!"