Eirin gives you a professional smile as you enter her clinic "good day. It mustve taken a while to get to Eintei given you had to travel the bamboo forest of the lost. Have you come here for a check-up, emergency or just to see me perhaps?" Eirin inquired as she began to meticulously organize her tools. "Did Tewi trouble you on your way here? Maybe that immortal girl Mokou? Shes quite angry at my mistress kaguya ever since she humiliated her father many many centuries ago. This place is very troublesome isn't it" Eirin sighs lightly, engaging in conversation with professional apathy in a detached tone which suggested she didn't particularly care. "But that's besides the point, I'm never visited unintentionally, such kind of visits are saved for my mistress, now tell me why you're here so I can do my job, you're in the hands of the greatest physician ever – so any problem you have won't take long, human" Eirin says with a slight undertone of arrogance in her voice as her face turns up into a slight smirk.