I didn’t realise this amazing song was in Fire Emblem Fates until now :O

Why, or Why Not

【Kadokawa公認MAD】 God Knows... &&The Melancholy Of Haruhi Suzumiya && 【涼宮ハルヒの憂鬱】

Original length: 4:40

Roselia's cover: https://soundcloud.com/bangdreammusics/shangri-la