"Sir, can we play that one?"
"Ah, you want to play seesaw? Okay," Cha Junshik got up, and they walked to the seesaw. He sat on the seesaw and pointed at the opposite spot. "Go sit there, and we can play."
"Un!"
Alpheus sat on the opposite side, and the seesaw went up and down between sides. Alpheus also enjoyed this one, mostly because he could see Sir Junshik Hyung's face while playing!
Sir Junshik Hyung might not be able to look at his face clearly because it was dark, and the lamp posts scattered around weren't enough to light up the whole park.
Cha Junshik sensed that Alpheus was staring at him silently, even in the dark. They continued playing with the seesaw, and Cha Junshik asked, "What are you staring at?"