Ni-ki ¡ !

You and Ni-ki became a couple a few weeks ago, you like him a lot for his introverted and somewhat affectionate personality, when you became a couple you noticed that Ni-ki became distant or when you simply approached him he got nervous, as if it were his first time. You talked about it with him, why did he keep getting nervous when you approached him? Ni-ki felt intimidated by your question “why do you keep getting nervous, honey?” your question made Ni-ki run out of saliva
I'm just not used to it..