Hyuna was stopped in her track. She remained silent, but there were tears suddenly coming down her face.   "I'm sorry." Junhyung muttered.    Hyuna didn't say a word, but she kept crying. Earning no reply from the girl, the guy turned her around to face him. He saw her face wet with tears and he felt guilty that he was the reason of her cry.   "H-Hyun..." He said softly. "I...I didn't mean to say what I said back there. I'm sorry. I was just..."   Jealous. He couldn't say or didn't want to admit.   "He's dangerous. You know that." Junhyung said.   Hyuna just kept crying. Junhyung was still the same Junhyung she first met, cold and intimidating. Even when they were together now, he still had a little bit coldness in him.   "Please... don't cry!" He wiped her tears with his thumb then planted a kiss on her forehead and pulled her into his embrace.    "I was wrong too." Hyuna finally said.    "I-It's not your fault, Hyuna." Junhyung assured.   "I shouldn't have agreed to dance with him, knowing that you don't like him. I'll listen to you and stay away from him if that's you want."   Junhyung sighed.   "I...I won't do that again." Hyuna told him, pulling herself from his hug and stared into his deep brown eyes. "I promise."   "Me too." With that, he kissed her passionately that night under the bright moonlight.     **     A couple days had passed since that evening. Hyuna was back to her usual self with Junhyung. They would still go out and meet every day, except.... now Sunggyu had given Hyuna a curfew. She had to be in the dorm by ten during weekdays and eleven on the weekends.    It had been almost four months since Hyuna and Junhyung were together, but Hyuna still didn't know much about Junhyung, like he still had a lot of mysteries within him.    Junhyung walked Hyuna towards her dorm room that evening. They just finished studying together at the library that night. Of course, there were extra other than "studying" together. Apparently, they now weren't able to study in Hyuna's room anymore. Sunggyu forbid that. He caught Hyuna making out and Junhyung one night when they were supposed to study together. And now they weren't allowed to study in her room anymore.   10.05 pm. They were in front of Hyuna's room.   "I learned a lot today. Thanks to you!" Hyuna smiled at her angel boyfriend.   "You're getting better and better every day." Junhyung said proudly.    "Well who knew that an angel could be a good teacher as well?" Hyuna laughed.   Junhyung locked her eyes.   "Then shouldn't I get a present for working so hard?" Hyuna asked him.   Junhyung chuckled. "Present? What present?"   Hyuna intertwined her fingers in his and looked at him with puppy eyes. "hmmm let me think..."    He held her eyes in his. He then placed his hands on her face and pulled her into a deep kiss.   "Okay. Time's up!" A voice startled both Hyuna and Junhyung. They broke the kiss in surprised. The door to Hyuna's room was suddenly open, revealing a grumpy Sunggyu. "Hyuna, get in! It's past ten."   "Oppa!" Hyuna whined. "Could you please stop doing that? And what were you doing in my room?  Were you waiting for me again?"   Every night, Sunggyu would wait in Hyuna's room for his one and only sister. He couldn't trust Junhhyung, so he wanted to make sure that his sister got back on time. It was getting creepy for Hyuna, but she couldn't really do anything since Sunggyu was her only brother and she knew that he loved her so much.   "Yah! I'm just looking out for you." Sunggyu defended himself.   "I know, but you're being too much! I know to go back by ten. You don't have to wait in my room every night." Hyuna glared at her one and only brother.   "What's up Sunggyu?" Junhyung greeted.   "Don't what's up me! We're not that close and by the way, you're five minutes late  tonight." Sunggyu reminded him.    Junhyung chuckled. "I sent her home five minutes early yesterday."   "Such a smart . Don't even think about using that! That won't work on me." Sunggyu said to Junhyung sternly then turned towards his sister, "Now get in here, young girl!"   "I know! I know!" Hyuna said annoyedly. Then she looked back at Junhyung with a smile then she whispered, "I'll see you tomorrow."   Junhyung planted a kiss on her forehead, "Good night, baby."       **     It was a field trip day. Every student had to join the trip. They were divided into two groups, one group was going to visit the museum and the other group was going to the botanical garden.   Hyuna was in the group that was going to the botanical garden.   Junhyung and the rest of her friends were chosen to go to the museum. Even her brother was in the group that was going to the museum.    "I hate it!" Hyuna said, her expression annoyed. She was with Junhyung, standing in front of the bus that was going to take her to the botanical garden.   Junhyung chuckled softly. "It's all right. It's only a few hours."   "But it's not fair." Hyuna protested. She still couldn't believe that almost everyone she knew was going to the museum.   They heard the teacher calling out for students who were going to the museum.   "It looks like our bus is leaving now." Junhyung said.    Hyuna pouted, making Junhyung to let out a chuckle. Hyuna couldn't bear to be separated from him. Their relationship was new and she always wanted to be with him every second every minute. She felt safe that way.   "Okay."   "I'll see you again later." Junhyung said and pecked her on the forehead. "Ca