Warning: This song contains explicit lyrics and themes; it may be inappropriate for younger audiences.
The Vocaloid Wiki does not have a policy on lyrical content or theme; however, it attempts to follow the Wikia TOU.
For further discussion see this discussion post. Explicit songs are automatically sorted into this category.
"アウト オブ エデン"
English: Out of Eden
Uploaded July 20, 2010, with 466,600+ Niconico views
"Out of Eden" was first uploaded on July 20, 2010, and is Kouhei's first original work with Len. A "short" version of it was previously released on July 12, announcing that the song would be uploaded on July 20. The short version did not get much attention (it failed to even reach 10,000 views); however, the full version became Kouhei's most notable song with over 300,000 views, and is his first work to reach Nico Hall of Fame. It also became one of the Len's Power Append samples in 2011.
Kouhei commented on the video, "Please enjoy IkeLen (a pun with "Ikemen" which means a very hot guy/handsome, and "Len"), a song of a complicated garden of friendship and love."
The song tells of Len falling "in love" with a friend. They were allured with each other to point that they left their friendship behind for a romantic relationship.