I just love listening to this kind of music

Mahou Tsukai No Yoru Complete OST Disc 2 Track 8 - Flowery - Finality

Meijin - Six Times The Passion Of Ordinary Flamenco (Gundam Build Fighters OST)

Gundam Iron-Blooded Orphans Original Sound Tracks II
Release (2017.03.29)
Composer: Masaru Yokoyama