The students of Saebom High School go on a school trip. Su Ho makes up his mind to tell Ju Kyung that he has feelings for her and even buys jewellery for her. However, Ju Kyung gets heartbroken, thinking that Su Ho likes Soo Jin. Meanwhile, Hee Kyung gets transferred to a different department at work without prior notice.
The students of Saebom High School go on a school trip. Su Ho makes up his mind to tell Ju Kyung that he has feelings for her and even buys jewellery for her. However, Ju Kyung gets heartbroken, thinking that Su Ho likes Soo Jin. Meanwhile, Hee Kyung gets transferred to a different department at work without prior notice.
