You turn back to see it's Byleth, an empty expression on her face, your shocked by actually being able to see her, as in seeing her in person, all of this experience feels so odd.
Her beautiful dark blue hair cascading down her face, her deep blue eyes piercing through through you, you hadn't realised how pretty she was. You notice your heart was beating faster and faster, you blush despite yourself, Byleth was beautiful but why did feel this way you liked her but it's wasn't such and intense feeling.
You eyes go wide as you realise why you're feeling this way, you're not just dealing with your emotions for her, now you had Edelgard's emotions for her, how she was quite attached to Byleth since she saved her from those bandits.
You hear her mumbling something, expecting and answer from you. "W-what did you say, Byleth?" you ask, a bit embarrassed for being so focusing on her beauty that you forgot she wanted to talk with you.
"Huh you call me by my name, that's odd" she says, barely showing her bemusement, you weren't supposed to call her that.
"I'm sorry Professor, I got distracted, did you want to talk with me?" you say, trying to save the situation, hoping she didn't noticed anything weird with her student.
"Just that Monica wanted to see you, that's it" she said, not bothering to elaborate and proceeding to walk away from you, at least she didn't suspect anything.
Monica, you know exactly why she wants to see you, after all now you have Edelgard's memories not that you need them to know why, you feel slightly tempted to go see her, you didn't know how to explain it but you felt an urge to possess another body, you didn't know how to explain it but you know you could do it an Kronya could be a good target practice but you had better choice right in front of you.
Byleth still haven't left, she was walking away but if you were quick enough you could posses her, she could be a less odd choice but you were already in a particularly odd situation, you wondered what to do and finally decided to...