Prince Arrow

アルク

Arc is a mysterious young man wearing a cape and fedora. He first meets Yucie when he seeks shelter at a convent where she is temporarily working. It turns out that he is being sought by the castle guards, which alarms Yucie. Although Yucie is very saucy towards Arc, she finds herself drawn to him. Arc heroically saves Yucie when they encounter a demon from the Demon World. He also calls her "Forehead" to tease her about her big forehead, much to her consternation.
After kissing her on her forehead a few times, he finally gives her a real kiss, which is witnessed by her friends. Arc is also hunting for the one that first put together the Eternal Tiara, which he feels will lead him to his real father.

Spoiler

Later on, it was shown that Arc was also drawn to Yucie.