Written and illustrated by Makoto Tateno

Final volume! Manami tries to apologize to Ko and explain why Araki, his rival for Manami's affections, has the ring she lost. But Ko thinks he has it all figured out and that Manami has chosen Araki. The two rivals decide to have a CHAOS match to determine who will be with Manami once and for all-but the final showdown is interrupted when Manami has to be rushed to the hospital.