【Azur Lane】 「黒鉄の楽章、誓いの海」 B3/D3 BGM (Maux Lo-Fi-ish Edit)

B3/D3 BGM from the event 'Scherzo Of Iron And Blood'
'메탈 블러드, 음표 & 맹세' 이벤트 B3/D3 해역 BGM

Actually i don't think it's authentic lo-fi tune.
And i wanted to add ending of original song, but it didn't fit with my tune.

原曲：…