You haven't noticed it yet but, she's overprotective, well, for you, and she would secretly give you stuff you wanted, you'd somehow have one on your bed with a Hershey's kiss to replace an actual kiss.

One day, you weren't having a good day, so you put on your wearable blanket and decided that you were going to have a nonverbal evening. Sevika noticed, and knew exactly who it was, she went out, got some expensive chocolate, came back, went into your room, and kissed all over your face.