"Who is him? weird." Seohyun thought, suddenly her phone rang.

"Hello mom." Seohyun said.

"Joohyun ah, where are you now?" Her mom ask in sad tone. 

"I'm outside now, what's wrong mom? why are you crying?" Seohyun panickly ask.

"Your dad, your dad.. he.. passed away.." Her mom said and cry louder.

"What?! I'll be home soon." Seohyun said and quickly hang up the phone, she quickly call Mr.Lee to pick her up.

Seohyun arrived home, and saw her mom was hugging her dad who was laying lifeless on the floor.

"Mom, what happened to dad?" She started to cry.

"I.. I don't know, when I came home I already found him laying here. I came to checked him and he already passed away." Her mom said and cry.

Seohyun began to checked her father, because she knows something medical things. "Dad... he had been poisoned.." She said and shocked, who will poisoned him.

After that they prepare the funeral for her dad, Her auntie and uncle also Jiyeon came. saying that they wanna help them. 

"Thank you uncle, auntie, and Jiyeon unnie for coming." Seohyun said.

"It's okay dear, He is my brother. I should do it." Jiyeon's mom said.

"Hyun, my deepest condolences for your father." A guy came in.

"Minho? you're here. Thanks for coming." Seohyun said.

"I must came Hyun." Minho said.

Minho was Seohyun's high school friend also their father knows each other. Minho had a crush on Seohyun for a long time, but Seohyun only take him as a bestfriend. Minho never stopped chase over Seohyun. 
From a far, Jiyeon saw Minho was talking to Seohyun and she was jealous because she had a crush on Minho, but Minho never like her only take her as a common friend. Jiyeon always beg her father to made a good relatio