"How was your feeling?" Yuri asked their students after their p.e class. It was now their english class.   "What do you think sonsaengnim?" Seohyun asked as she messaging her back.   "Sorry class but it was related to our subject." Yuri apologized.   "Is Donghae sonsaengnim are not coming in the class?" Jackson asked.   "He will, but he still need to do something in the department." Yuri said. "So are you ready for our lessons now?" Yuri asked.   "Deh!" they answered lowly since they feel pain over their body.   Yuri smiled. "Just kidding. I will not teaching you today." she said.   "Why?" Sin.B asked.   "Donghae-ssi is the one who'll teach you today, so we'll wait for him." Yuri said.   "But why Ms. Y?" Bambam asked.   "I don't feel well right now." Yuri said.   "Are you okay sonsaengnim?" Wendy started to feel worry. Not only her, but also the whole class feel worried.   "Do you want us to accompany you in the clinic?" Hayoung asked.   "Haha! No, don't worry I'm fine. But today I feel that I can't teach you well, that's why I passed my responsibilities to Donghae-ssi." Yuri said. "But I will stay here. Just take a rest while we are waiting for Donghae-ssi."   "Deh! Kamsahamnida sonsaengnim." they said. Some of the students yawn and the others are stretching.   Wendy and Hayoung looked at Yuri with a worried face. Yuri smiled and sign them that they don't need to feel worried because she was fine, making the two girls to feel more worried about her.   "Wendy, Hayoung." Krystal called them.   "Yeah?" they asked.   "We are planning to have a swimming trip, all girls trip. Overnight in Sana's family resort. Are you in?" Krystal asked them.   "Come with us. Don't worry we are all girls." Sana said.   "Yah! What about us?" Jonghyun asked.   "Yeah! We are one in this section, so let us come with you." Jeno said.   "What a selfish girls." Sehun said pouting.   Wendy and Hayoung looked at Yuri. Yuri smiled and nodded, saying that they can join them.   "Sure, we will in." Hayoung said.   "Really? that was amazing." Sana happily said.   "Yah! All the boys want to join too." Kwangmin said.   "Let us come." Youngmin said.   "But it was only a girls trip." Seohyun said.   The class were getting noisy because of that girls trip with the boys bu