In the midst of mellow music, a frivolous and reckless young man entered into her world.
Also, he may seem like he disregard all rules, however his dreams are as tough as bones.
He took her away from the rigid boredom and entered his music kingdom without regrets.
A boy with arrogance and music broke into her world. Though he was unrestrained, he cherished his dream very much. He experienced the cycle of failure and success, but she was something that unchanged. The boy led her to come out of her comfort zone and entered his music kingdom without regret. She accompanied him in fulfilling their dream. After the success, he found her heart was what he wanted the most.
Could you also add 挚野 ? Please ?