"unnie,unnie,unnie!"Kyungsun ran in the hallway."yes,yes Kyungsun?!"Jina answered while laughing.

"Are you ready for the audition? Kyungmin unnie is so excited."she said.

"Oh~really? But I'm nervous...even though we all want to participate without using or announcing our fathers' identity.I feel they can recognize me."Jina said nervously.

"Oh~I understand,but it's ok.you're the best.don't worry!"she hugged her.

"Do Kyungsun,I,I wanted to give you this."a blushed boy gave her a letter & ran away.

"Another confession letter?"Jina asked & Kyungsun nodded in response while opening the letter."you're so popular,huh?"Kyungsun laughed.

"K-Kyungsun."Junsu called from behind.

"Yes,oppa?"

"Give me that!"he pointed at the letter.

"This? why?"

"I don't like others to send love to you! Am I the only one thinking like this?"he asked.

"Oh~my God,"Kyungsun started laughing."you just reminded me of my father's role in My 100 days prince.you're so funny~"

Junsu felt angry."Kyungsun!"he shouted & Kyungsun became silent.he took her hand & they went to the laboratory,which didn't have cameras.

"Ya,Junsu! Don't do stupid things with her now! It's soon! Uncle Soo will kill you!"Jina shouted but her brother didn't care.

Junsu & Kyungsun were in the laboratory."what do you want to do?"Kyungsun asked.she was a little scared,but Junsu's action surprised her.

He hugged her,tightly.like his life depended on her."Jun Su,I..."she hugged him back.

"I love you,& I don't want anyone to love you like I do."he pulled away & looked directly at her eyes."Do Kyungsun,when we grow up,I'll marry you."Kyungsun's eyes widened.

"H-have you seen My 100 days prince recently?"she asked while turning red & Junsu just laughed.

"So?"

"It's too so