 The sisters must find a way to break an evil romantic curse which turns the good young man Christopher into an owl by day at the moment before his true love, Brooke, becomes a wolf every night, and vice versa, until she forsakes him for the warlock who threw the curse to gain her, but it has one flaw: it won t apply during a solar eclipse, and one is nearing. After Christopher was shot while an owl and nearly died, both lovers are willing to sacrifice themselves for the other, but unlike them Phoebe realizes they may both be saved and together if the Charmes Ones can find and stop the couple in time. Meanwhile Piper and her lover, white lighter Leo, are desperate to get married, which The Powers That Be forbid.