post a character song sung oleh anda favorit anime character anda can daftar as many as anda want and tell me why anda chose that song

my favorit character songs are
Frozen soul oleh gray fullbuster (picture)
blaze up oleh natsu dragneel (picture)
trailblaze oleh rin okumura (blue exorcist)
aqua gates oleh Rin Matsuoka (free!)
I don't know what it is called but its oleh Haruka Nanese (free!)