<s>
is	O
an	O
arcade	O
collectible	O
card	O
game	O
in	O
Bandai	O
's	O
Data	B-Application
Carddass	I-Application
line	O
of	O
machines	O
,	O
which	O
launched	O
on	O
October	O
5	O
,	O
2019	O
.	O
</s>
<s>
It	O
is	O
the	O
spin-off	O
and	O
crossover	O
to	O
the	O
Aikatsu	O
!,	O
Aikatsu	B-Application
Stars	I-Application
!	I-Application
</s>
<s>
and	O
Aikatsu	B-Application
Friends	I-Application
!	I-Application
</s>
<s>
A	O
web	O
season	O
of	O
the	O
anime	O
titled	O
Aikatsu	B-Application
on	I-Application
Parade	I-Application
!	I-Application
</s>
<s>
Dream	O
Story	O
was	O
announced	O
to	O
start	O
airing	O
from	O
March	O
28	O
,	O
2020	O
to	O
July	O
11	O
,	O
2020	O
after	O
the	O
television	O
series	O
ended	O
,	O
along	O
with	O
an	O
addition	O
to	O
the	O
Data	B-Application
Carddass	I-Application
game	O
.	O
</s>
<s>
A	O
new	O
Aikatsu	B-Application
!	I-Application
</s>
<s>
live-action/anime	O
series	O
titled	O
Aikatsu	B-Application
Planet	I-Application
!	I-Application
</s>
<s>
However	O
,	O
when	O
she	O
uses	O
an	O
Aikatsu	B-Application
Pass	O
she	O
received	O
from	O
her	O
elder	O
sister	O
Saya	O
,	O
an	O
Aikatsu	B-Application
engineer	O
,	O
something	O
mysterious	O
happens	O
.	O
</s>
<s>
Many	O
doors	O
appeared	O
before	O
her	O
,	O
and	O
when	O
she	O
opens	O
them	O
,	O
she	O
meets	O
Aikatsu	B-Application
idols	O
she	O
never	O
knew	O
before	O
,	O
such	O
as	O
Ichigo	O
Hoshimiya	O
,	O
Akari	O
Ōzora	O
and	O
Yume	O
Nijino	O
.	O
</s>
