Senku snorted with amusement. "You can sing if you want to." He snickered at him. "I'm certainly not going to."

He grinned at the joke though and shrugged, what could he say? He was positively ancient really, but he was going to deflect anyway with a bit of a giggle. "Hey, I don't feel a day over twenty!"

He accepted the gift. "Thanks." At least he knew thanking people for presents was appropriate and he was all too eager to open it, to see what was inside.

"Oh! This is very practical!" He exclaimed.