<s>
Elf	B-Application
Defense	I-Application
Eng	I-Application
is	O
an	O
iOS	B-Application
game	O
developed	O
by	O
South	O
Korean	O
studio	O
Jellyoasis	O
Inc	O
.	O
and	O
released	O
on	O
February	O
1	O
,	O
2012	O
.	O
</s>
