Hello everyone! It is world hopping novel I am looking for a novel in which female MC is autistic and she can play piano very well. She gets adopted in MLs family and doesn't talk much to others apart from ml. In original timeline, the FL is her tutor and she steals her work and becomes world famous. So MC comes over to the time line when Ml comes to take her over to his home after MC'S parents passed away. I forgot it's title and can someone specify the arc as well Thanks a bunch