A regular customer cancels their order. Nagomu's father, Irino Heigo, is furious with him, thinking that Nagomu has done something again. Heigo and Nagomu go to apologize to their regular customer. There they find out that the cancellation was actually connected to someone else who works at Ryokushou, Seto Saki.
When you helped out here, you 
were so adept at everything!
عندما كنتِ تعينيننا هنا، تأقلمتِ مع كلّ شيء
Когда ты нам помогала,
у тебя отлично получалось!