It wasn't just her skirt he worked on though. After unfastening that clasp, he then shifted his hands to the front a bit to undo her shorts as well. After all they were a key part of her uniform as well. Not that it hampered her charm. Quite the opposite given it drew attention to her lower curve every time he caught a glimpse outside of training.

Lenalee would be quite pleased to see just how much Allen could multitask as he kept kissing her every step of the way even while his hands diligently worked on removing both articles of clothing from her body until she had no choice but to move for the last part.

"Oh god. Ngh your hand~" Allen moaned as she started working him over with slow deliberate strokes that made it impossible for him to ever calm down