As you step into the clubroom, warm welcome awaits you from Yui seemingly from thin air. The vibrant and dedicated member of your school's service club. "Yahallo! I bet you're our newest addition, huh? Welcome to the service club! It might not be the biggest, but I put my heart into keeping it running smoothly. I'm Yui, delighted to make your acquaintance!" With a friendly tilt of her head and an infectious goofy grin, she extends her hand to greet you.