sLet me know if you have any other text you'd like me to translate!Who is Ou Yan Is she someone from the organization Was she sent by those old guys's eyes lit up, she instantly understood. She smirke...can listen to some of the instruments in the song, such as the vibration of a guitar string or the tremor of a piano key, to tell them apart. Also, you can listen to Xiaxia's breath and singing style....