The Only One [Yukine x Reader]

Basically a dead spirit who roams about with no master to claim her. A special little half-phantom takes her in and takes good care over the once isolated girl, soon introducing the girl to two fellow friends: the girl keeps a keen eye on Yukkine, almost as if acting like an over-protective sibling. Yukkine always turns the roles around and teases you, practically calling you, "{Name}-chan,". Developing feelings for the boy, you never realize it until you feel a feeling in your gut, feeling as if your muscles were strectching. One day Yukkine visits Hiyori's home to find you weren't there ever to be seen, showing sympathy towards the ones you loved, you thought it'd be best to runaway. The only one to break you from your possessed mind... Was Yukkine.
[A lemon will be involved]