after leaving the vending machine, (moonbyul didn't end up getting anything), she walked over to the library.
she saw hyejin at a table in the corner, reading a book and eating a bag of pretzels. moonbyul approached her.
"thank you," she said taking the bag from hyejin.
"why'd you do that?" hyejin asked angrily.
"trust me, you definitely don't need them," moonbyul replied.
moonbyul walked away, happy that she got a free bag of pretzels.
