Kasane Teto - See You in the Silent Sea (静かの海で逢いましょう)
It's just a hop, skip, and launch away.
A song and PV by Monosenbei for Teto Day (October 10th).
Original video: http://www.nicovideo.jp/watch/sm32074544
Lyrics: http://vgperson.com/lyrics.php?song=inthesilentsea
