Written and illustrated by Makoto Tateno CMX.

Manami receives another written challenge for a Chaos card game match. She assumes it's from the mercurial Ryo Araki, her on-and-off love interest. But when the true challenger is revealed, it surprises everyone. Meanwhile, Manami still can't determine whom she likes more-Ryo or Ko. In the end, she may not have much choice at all; her rival Kasumi confesses her own feelings to Ko first.