The fatty man wasn't some arrogant jerk who looked for trouble wherever he went, acting like he owned the world something. After seeing Myne stop talking, he calmly said "Regular one" to the receptionist lady and walked away without any kind of further nonsense.
Since the fatty wasn't looking for trouble, Myne naturally didn't care who he was. After the fatty, under the surprised and nervous gaze of the receptionist lady, he jumped over the counter and pulled her down by grabbing her hand as well. He then sat down on the floor with cross legs and began speaking before she had a chance to complain.
