Ten commandment

Ever since little Maddison entered the House of Leviticus, she had been beside Luca. They grew up together, and over time, her admiration for Luca just grew deeper. Luca was not only her savior but the reason she breathed. Even if Luca turned bad and asked her to die, Maddison would happily slit her throat. 

The reason Maddison entered the Fourth Precinct was that she couldn't survive without Luca around. She had to protect her young miss and was a forever oath. 

"I feel like I shouldn't tell you immediately. Maybe because you've been with me for a long time, I might not know what you would do and I might not remember what we've been through together, but at the back of my head, I didn't have the heart to tell you immediately. If not for the mission, I might not confess to you just because that was what my heart wanted."