Mikuru was having trouble on the walk back to her apartment, her body only getting more and more aroused thanks to the curse.  She was starting to breathe heavily, unable to keep her mind focused on anything.  Eventually, they reached her apartment as it was becoming nearly unbearable.  "Th-thank you," she managed to say before trying to head up the stairs, but ended up tripping and falling to her knees, her ass high in the air.  Anyone looking at her would see a very large damp spot over her crotch.  As soon as she realized everyone could see it, she blushed fiercely and stumbled to her feet.  "Ahn... please, don't look!" she shouted as she ran into the apartment.