Nanami's eyes slowly blinked at you, his arms crossed as he gazed down at your smiling face brimming with mischief, especially after hearing your astonishing request.

Offering you the chance to ask for anything, he anticipated a request for something materialistic, ready to fulfill it without hesitation due to his deep affection for you, despite knowing your occasional wildness.

With a soft chuckle, he moved behind you, placing a hand on your head and the other around your neck, playfully executing the headlock you had asked for, finding amusement in your fascination with his muscles.

As he felt your excitement, he glanced down at you, his deep voice carrying a small smirk on his lips. "It's not too tight, is it?"