I stand up I feel that my heart beating fast again my breath start to irregular I can feel my heart is aching I lean on the near tree nana noona follow me "are you okay?" She ask worriedly I nod and hug her tight I groan nana noona felt my irregular breathing she knew what is happening she hurriedly drag me to my car "hey stay still don't leave us" nana noona look at me with teary eyes "hey open your eyes" she said while driving I can feel that my heart getting weaker I smile at nana noona "I'm happy that I see you and at the same time I'm mad at you" I said that was the last I said and then I don't know what happen to me.

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No other POV

@Hospital

Jay unconcious deliver to emergency room when they came out in his car Dr. Choi went beside jay and check my heart rate if it is normal. After that Dr. Choi went out to emergency room and he will check jay again if he is awake.

Dr. Choi massage his temple. He called my girlfriend because my parents is on overseas because of business. 

Minutes later

Nana hurriedly went to Dr. Choi office and she's wondering why the girl she saw in jay's school is here but she put it aside and focus to Dr. Choi "Doc. How's my little brother?" Nana ask He look at nana questionable "I'm his older sister nana" she answer "good to know that you are here and you too taeyeon you are jay's girlfriend?" Nana look at taeyeon with wide eyes in shock taeyeon nod Dr. Choi massage his temple "he's fine,  he over limit his body if this continue his heart getting weaker and weaker, we don't know what will happen or we gonna transplant again another heart so we need to take