【東方 Acoustic Guitar】 春の湊に - Forest306 

Circle: Forest306
Album: 東方阿漕宴
Title: 春の湊に
Site: www.geocities.j...
Original: 春の湊に (At the End of Spring)
Illustration:
www.pixiv.net/m...
This used to be uploaded somewhere, but it seems the original uploader made all their videos private.
It's a very nice arrangement that feels like flying through the sky.