<s>
Aura	B-Protocol
Kingdom	I-Protocol
,	O
also	O
known	O
as	O
Fantasy	B-Protocol
Frontier	I-Protocol
Online	I-Protocol
(	O
)	O
in	O
Taiwan	O
and	O
Hong	O
Kong	O
and	O
Innocent	O
World	O
in	O
Japan	O
,	O
is	O
a	O
massively	B-Protocol
multiplayer	I-Protocol
online	I-Protocol
role-playing	I-Protocol
game	I-Protocol
made	O
by	O
the	O
Taiwanese	O
game	O
developer	O
X-Legend	O
.	O
</s>
<s>
Other	O
notable	O
games	O
developed	O
by	O
X-Legend	O
are	O
Grand	O
Fantasia	O
and	O
Eden	B-Application
Eternal	I-Application
.	O
</s>
<s>
Aura	B-Protocol
Kingdom	I-Protocol
was	O
published	O
by	O
Aeria	O
Games	O
in	O
January	O
2014	O
.	O
</s>
<s>
Players	O
take	O
on	O
the	O
role	O
of	O
Envoys	O
of	O
Gaia	O
,	O
who	O
they	O
are	O
tasked	O
with	O
the	O
mission	O
to	O
save	O
Azuria	O
,	O
the	O
fantasy	O
world	O
of	O
Aura	B-Protocol
Kingdom	I-Protocol
,	O
from	O
Darkness	O
.	O
</s>
