Korean Webtoon,[Somehow, my soulmate], episode 23 summary and free Korean vocabulary

Original source [23]

Ji Ah runs faster as the man tries to catch up with her.
Although he begs her to stop cause he is tired, she insists he doesn’t need to follow her.
Nonetheless they both stop after a while, the man pulls out his inhaler to take a puff.
After taking a sit at a nearby bench, they start to open up.
Na young Deuk, a 38 years old man working as a PD, hands Ji Ah his business card.
Afterwards he apologised for something he did to her years ago. His apology was interrupted by a work call, so he told her to call him and left.
Ji Ah crumpled the card while claiming that she wasn’t going to call him.
The next scene shows Ji Ah at home well dressed eating her dinner with Cheol.
Cheol is confused as to why Ji Ah is acting out of normal, so he asks her what is wrong.
However for some reason, she became very sensitive and lashed (lightly) at Cheol.
The next morning, she regrets the way she acted towards Cheol.
While she laid in bed wondering how to clear things up, Cheol asks her to come out of her room.
He was standing in front of the door all dressed up.

기분을 내다 : let out feelings,create a suitable atmosphere, make the mood
흡연으로 인한 : from smoking, tobacco use
저질 체력 : to get tired easily
예의상 :. out of courtesy[politeness]
명함 : business card
실용적이다 : be of practical use
추가하다 : add
눈금 : line drawn by using your eyes only
미묘하다 : subtle, delicate
눈치채다 :become aware of [that], be conscious [suspicious] of, suspect, sense, get wind [scent] of, smell, take hint of, get wise to
일부러 : deliberately, intentionally
공원 : park
본론으로 들어가다 : get to the point, proceed[go on] to the main issue
배틀 : battle
늘상 : quarrel
안부인사 : greeting
차려입다 : be well-dressed
휴지 : toilet paper, toilet tissue
고급스럽다 : luxurious, exclusive, high-class
담기다 : be put into, be incorporated
닭가슴살 :Chicken breast
비정상 : being abnormal, being unusual
믹서기 : blender
갈아먹다 : grind
정상 : normality, normalcy
야채 : vegetable
심란한 마음 : feelings of worry, scattered wits
기분이 처진다 : to feel really low
체중 관리 ;weight control
어른스럽다 : mature