Dear Starz of the Water , I'm so sorry for the late reply ( my exams just ended ) .
Yes , the title is familiar because 'Beautiful Alone' is a song sung by Seki Tomokazu,
Koyasu Takehito, Miki Shin`ichirou, and Yuuki Hiro from the Weiss Kreuz anime
It is a lovely song. The title seemed to fit the mood of this fanart thats why i used
it. I'm glad you liked my fanart ! Thank you so much for reviewing ~! < hugs >