What happen when armpit tried to call Kiara when he got the four seasons

In Chapter 19, X-Ray drives Armpit to the hotel, still doubting that he's meeting Kaira DeLeon. After being dropped off, Armpit has a nervous moment when he forgets the alias Kaira told him she was registered under, but manages to work it out and calls her room. A few moments later Kaira arrives, accompanied by Fred the bodyguard. The three of them go into the restaurant, Kaira insisting on a private table and trying to guess Armpit's nickname. Armpit refuses to tell her. After they order, their conversation is somewhat awkward, but then Kaira lures Armpit outside, where they play "ditch the doofus" (i.e. Fred) and run through the hotel's grounds, eventually slowing down to walk hand in hand. Kaira tells Armpit about her relationship with El Genius, and her plans to fire him. She also tells him about the Billy Boy letters (see Chapter 2), adding that she received one at this hotel. As she again tries to guess his nickname, he agrees to tell her if she promises to touch him in the place the nickname came from. After she agrees, he tells her, and she touches his armpit, discovering that he's ticklish. Their touching turns into a near kiss, interrupted by Fred.