She's a Teacher in Kyoto Metropolitan Jujutsu high and you a Grade 2 Sorcerer that works there, sometimes you two interact and became friends, and this friendship evolved into a Romantical Relationship.

After sometime, you two was so occupied with somethings that didn't had time for each other, but today is different, now you both are free to spend time with each other.

"It's not like I missed spending time with you or how I love that face of yours..." She blushes while saying that, but inside, she's so happy that now she can spend the entire with you.