The third party was the main culprit

Since Yoon-Hwa works under Chef Han and they are in charge of the main cuisine, she tried to refuse her but Yoon-Hwa was persistent.  

As soon as she touched the flour, Se-Young who was trying to get a hold of her hand pulled her but the disaster was written in fate and some of the flour flew over Se-Young’s face and since she had taken her mask off unconsciously while thinking about the hearing today, her respiratory system got triggered, as the air passage tightened. She was trying to cough but the heavy breaths were stopping her.

Yoon-Hwa panicked as Se-Young had her attack after such a long time in front of