Op here
Yuuka.
Would just greet her and then start talking about flowers with her and show interest in her daily life.
After awhile I guess we would drink some tea and talk more about yukai and history.
If by any chance she would start have some feelings towards me, panic would rise within me.
There is no way in hell I would come out of this alive; literally!
I would either die saying no to her if she asks me if I want to be her boyfriend and if I say yes I will be bound for life to her, because if I want to leave her she would kill me.
But she would be a helluva friend to have in Gensokyo.
No low tiers would ever fuck with me.
So
+ Stronk friend to have in Gensokyo and tits
- possibility for imminent death