I wish I have more time for more translations but this is the spoiler from before with a little revision.
Rough translation -
0:15-
4:36
Nok: You look so happy, mom! What about my happiness and dad's? Don't you ever think about us? Why are you being so selfish?
Nai: Khun Nok, it's not what you think!
Wisaka (Nok's mom): Yes, I'm selfish. I love having fun and hang out with my friends but I never had any boyfriends.
She got tired of getting blamed and Tawat (Nok's dad) happens to arrive.
Wisaka: The person who is the most desperate to divorce is your father.
Nok: Not true.
Tawat: Nok.
Wisaka: If you don't believe me then go ahead and ask your father who is the beauty queen named Pimonkae.
Tawat: Stop, Wi!
Wisaka: Why should I stop? You have the guts to asked me for a divorce to marry with woman who's as young as your daughter. Why are you afraid to tell her the truth?
Nok: It's not true, right Dad?
Tawat: Nok, listen to me first.
Before Tawat can explain, Muenchanok left.
Nai: Don't Uncle. If you follow, Khun Nok would react worst. I'll go.
Tawat: Please look after her.
Muenchanok ran to the front of the hotel and felt someone grabbed her wrist. And that someone is Luckanai.
Nai: Come back with me.
Nok: It's none of your business!
Nai: Your father is worried about you.
Nok: And how is this related to an outsider like you?
Nai: Khun Nok listen to me first. Your dad and mom still love you just the same.
Muenchanok proceeded to insult Luckanai about him being an orphan and he tried hard not to get angry.
Nok: A person like you knows nothing. You have a mother and father? It's a family matter which has nothing to do with you, a freeloader/occupant.
Nai: As for me, I am involve. Even if I'm not the real son, both have raised me. I know gratitude.
Nok: Are you saying I am ungrateful to my parents?
Nai: I'm saying that your father has done everything for your happiness. Now he wants his own happiness and you won't allow him. Don't you think that you’re being selfish, love only yourself?
That made Nok so angry that she slapped Nai.
Nok: Don’t talk as if you’re better than me. An ambitious orphan, willing to do anything to be a millionaire's son and has no intention of doing good deeds to pay back his gratitude. But you will do anything to get away from low-born status.
Nok moved to get away but trip on her high heel shoes and fell down the middle of the road.
Nai: Khun Nok!!
Nai quickly saved Nok from the oncoming car. Nok was in shock of her near death experience. She had a flashback of Luckanai (she nicknamed him Lucky) who had saved her just like this before when they were younger. At that time he fainted just like now.
Nok: Lucky, Lucky, Lucky wake up! Can you hear me? Luck! Luckanai! Lucky!
Luckanai slowly opened his eyes but he was worried about Nok.
Nai: Khun Nok! Khun Nok, are you ok?
Muenchanok didn't know how to react to that and then walked away. He got up slowly and follows her.