Battle Princess Song (Senki Zesshou Symphogear) (№ 446781)

This is all because of me. That 2 years ago, that now - it's all my fault. Tsubasa suffered because of my uselessness. My Symphogear is of no use, because I myself am a nonentity. Tsubasa cried from grief and loneliness. She shed more tears than anyone, but she still fought on. All alone. Tsubasa kept winding herself up to be a blade. But I, too... have something to protect!