"I'm your son" Yunho says

"what are talking about?" Mr. Jung says firmly as he stands up from his seat

"I'm your son with Kim Hana"

"Kim Hana?"

"yes... she is my mother your ex-wife"

"are you kidding? we divorced and we didnt have child, she wasnt pregnant at that time"

"she hid it from you"

"why?"

"if you can't trust me we can do DNA test"

meanwhile at Jungs mansion, Mrs. Jung is unconscious after reading today's newspaper. the front page of newspaper talk about Mr. Jung and his another son.

"where's mom?" Jaehyun yells as soon as the maid open the door for him

Jaehyun drove to home after got the call from butler about his mother condition and skipped the rest of his class.

"Madam is upstairs at her room"

Jaehyun rushes to his mother room follows by Hye Jin. Jaehyun slowly open the door and meets with their family doctor

"how's my mom, Doc?"

"she's just shock, just let her rest for a while" he states while patting Jaehyun's shoulder

"thank you, Doc"

Jaehyun walks to her mother bed and sits beside her. he takes her mother hand and hold it.

"mom.."

Hye Jin walks next and pats Jaehyun shoulder

"Jae... your mom will be alright"

Jaehyun looks up and gives her warm smile

his mother woke up before dinner time. the maid prepare dinner for Jaehyun, his mother and Hye Jin. Mr. Jung's secretary already informed that Mr. Jung can't go home early.

"mom you have to eat more" Jaehyun demands as he feeds her mother

"are you alright son?"

Jaehyun confuse by her mother question

"I'm fine mom"

after feeding his mom, he has dinner with Hye Jin.

"I'll take you home"

"no, you stay here with your mom I can take cab"

"..."

"no but, Jae... your mom need you" she says as she caressing his cheek

"call me when you home"

he gives her warm hug and kisses her head

"yes... you too if something happen call me to"

she bids goodbye and kisses his lips briefly