No Longer Heroine, Vol. 3  (English, Paperback, Ransom Ko)

Hatori decides to follow her rival-in-love's example and become a kind and proper heroine, and Hiromitsu's cousin Moe has offered her services to help Hatori get the guy...Well, that was the plan, at least, until Moe also falls for Rita's charms! With Moe using every weapon in her arsenal to seduce Rita, Hatori must decide whether to take her cues from the ever-dignified Adachi or to follow her instincts and cut Moe down to size!