Drake had lost all faith in love after his partner, Rose, ended their relationship. That is until he finds that the Moon Goddess has granted him a second chance.
Betty.
Her human nature is the sole issue.
Drake has to gain Betty's trust, but realizing she's hiding makes it more difficult than he initially anticipated, given everything she has gone through.
Will Rose, though, indeed disappear forever? Ultimately, she had promised that she would return for him.
Rose indeed returned, wreaking havoc on her plans to get Drake back.