Temple's Reward: Climax (Patreon)

The heat of the match is at it's peak, so it's the stimulation of the barely hidden butt plug on big bear's mawashi. The challenger pulls big bear's mawashi as he's aiming to take advantage of the situation when he notices big bear's muffled moan, a sudden spasm followed by a second of lack of movement on big bear. Then, as he kept tugging the mawashi, he noticed the scent of something unusual, something he's never detected in the arena... Is it... Sperm?!