Chasing Mistletoe follows poor, insecure botany lover Elara, who fights school bullying with secret protection from popular boy Caelan. Guided by his late sister’s last wish, he stays by her silently. Amid rumors and inner struggles, Elara wins the national botany championship with regenerative soil research and faces her scars bravely. The boy quits football for her. They heal each other, chase dreams and stay together under mistletoe, proving wounds can bloom.