Then...
"Although I can drink water, and play the lute, this doesn't mean that Beo Lucanus who exists here and now is real."
Beo smiled, blinking at Mo whose right hand had passed right through his shoulder, and said with a grin, "Sorry, I've already got entangled with that existence, and because of causality, I can't easily appear in front of you in my true form. In fact, this level of communication is already the limit. So, farewell."
"Wait, at least..."
"One hour, you have only one hour. The mark has already taken effect, and if you don't leave this town within this hour, you'll immediately lose consciousness in the room and forget about our pleasant conversation, including me as a person."
"..."
"If you leave the town, then at the same time you'll forget certain keywords that I mentioned."
"..."
