Renjou Sparkle
Koinasake Sparkle

Sawara Yume has played the violin for more than ten years, even though she knows she is not especially skilled. She enjoys playing and is preparing to make her debut in a school violin duet concert when a fellow student tells her that she plays badly and should quit. Instead of giving up, Yume becomes more determined to do well. Her plans take an unexpected turn when she is paired with Seima, the boy who criticized her playing. Despite their differences, their performance goes well. But after the concert, Seima kisses Yume in front of everyone, leaving her to figure out what to do next.