Blake and Hotaru
"Blake, please. Call me Blake," he told her. Sir was far too formal for him. He didn't even know how to process being called sir.
He grinned, though. Because praise for his singing made his heart soar. He wasn't vain, not at all. But he knew he had a powerhouse voice, and he had an ability to hit notes and carry a tune and maintain, as it were. It was always nice when someone appreciated that.
"Thank you. Singing is a passion, if you couldn't tell." He really did love it.