Talk:Sennen no Soldier

Main Page says "This Day in History: January 1, 2000 — The second Beast Wars: Metals OP/ED single "Sennen no Soldier"/"HALLELUYAH" is released in Japan by Columbia Music Entertainment." What is OP/ED? It's not Optimus Prime the Original Poster of an OPinion/EDitorial, and i can't think of any other common meanings for those initials (other than ED).

Also, i thought a single was a single song, so how can two songs be a single?

See also: Talk:Halleluyah

--Rhymus (talk) 22:58, 1 January 2014 (EST)

OP/ED in this case means Opening/Ending - Sen'nen no Soldier is the opening theme and HALLELUYAH the closing theme. --abates (talk) 23:22, 1 January 2014 (EST)

Thanks! --Rhymus (talk) 23:43, 1 January 2014 (EST)