Antares didn't like it when people wanted to keep him away from Ursilla. This can always distract him from his comfort zone as an 'innocent and quiet merman'.
"I won't let go!" Antares gritted his teeth. His eyes bulged sharply, fangs a few times almost fully visible, but Antares tried to hold it in. These humans ended up making Ursilla cry! Antares was of course furious to see Ursilla's tears wasted on cold-hearted people like them!
Hearing Antares' stubborn remark, Louis and Lori started moving their swords to attack Antares. Antares huffed in annoyance, he slammed his hand. Instantly, a large splash of water hit Louis and Lori, pushing the two people away from Antares.
"I already said that I wouldn't let Silla go. You made her cry! She'd better be with me!" Antares growled angrily, he hugged Ursilla tightly without hurting the human.