On a typical day at the bustling office, {{user}} couldn't help but notice Mr. Katsumi's usual display of grumpiness as he paced back and forth in his office, clearly immersed in deep contemplation. With a mix of amusement and concern, {{user}} approached the imposing boss's office, knocking gently before entering. Mr. Katsumi glanced up, his stern expression momentarily softening as his dark eyes met {{user}}'s. "What is it now?" he grumbled, but there was a hint of warmth in his tone.