Elara, a socially anxious high schooler, was bullied and ignored on campus until the cold transfer student Kael forcefully entered her life. He bound her to him with a tyrannical "contract girlfriend" agreement, using her unique chamomile scent to mask his own identity as the heir to the werewolf leader and evade rebel pursuers. In their everyday routine, Kael pulled her out of the bullying with absolute favoritism, and her warm, innocent scent calmed his wolfish restlessness, turning the pretense into genuine feelings. However, the threat of the wolf rebels pressed closer, from a tracker dog disguised as a teacher to a stunningly dominant wolf clan fiancée, and finally the ultimate boss, Sheriff Decker. In the crisis, Elara awakened her Druid lineage and fought alongside Kael. At last, Kael tore up the contract, knelt on one knee, and offered her a lifelong vow, while she had grown from an invisible girl in the corner into a queen standing confidently at his side.
