Xianjing Chuanshuo RO: Shouhu Yongheng de Ai
Japanese title: 仙境传说RO：守护永恒的爱
Alternative titles: Ragnarök Mobile, Ragnarök Online Dream
Type: ONA
Source: Game
Episodes: 1
Status: Finished Airing
Aired: Dec 9, 2016
Duration: 2 min
Rating: G - All Ages
Genres: Action, Fantasy

The official OP of the Ragnarök mobile game in China. The game itself launched January 19, 2017 for ioS. March 1, 2017 is the planned release on all platforms. This OP was animated in Japan and features a composition by dAice, Japanese lyrics by Yuki Kawamura, and sung by Chinese idol group ATF.

Ragnarök was originally a Korean MMORPG.