More spoilers for ep 11& ep 12 scripts
After Kwang made the dessert for Sayompu to thank him about her house and her bunny, he took a bite of it,and tell her to go back to work and then his assistant came in with a dress and jewelry he tell Kwang she have to go to the party with him tonight. His plan is to show off Kwang as his woman and to show Pol&Da that he and Kwang Is a happy sweet couple. So da won't go after to harass Kwang's family anymore. so through out the party they constantly were acting sweet to each other which made Wit&Pol so angry seeing them being sweet to each other. So wit thought of a evil plan to make Sayompu get mad at Kwang which is trick Kwang lied her sister "wor" is at the guest room and tell her to go see her sister then she tell Pol to follow Kwang there and when Sayompu ask wit where Kwang is she say saw kwang went to the guest room don't know why she goes there and she notice pol is missing too. So Sayompu went looking for kwang and about to open the room but scare will see her with Pol but turn out he saw Kwang hugging with her sister "wor" who is crying and her sister 's husband"tos" looking unhappy at them. After Wor left with Tos, Sayompu ask why she have to hide seeing her sister but she say didn't hide she came into this room And saw her sister crying already but didn't get a chance to ask why her sister is so sad but Tos came first. So he said they have to go now.
Wit was mad her plan didn't go as she wanted , it was lucky that wor was really in that room when Kwang went in,pol did follow Kwang there but she ask him to let her to be alone with her sister so he left.
When Sayompu&Kwang left the party to the car he wrap his arm around her waist all the way, he about to open the car for her to go in but then saw Pol&Da walking out so pull Kwang to kiss passionately to show they are expressing their love, she didn't like it thought he is taking advantage of her but after saw Pol and Da so she understands.
Wor can't stand to live with her abusive husband anymore so ran away to see Kwang at their house and Tos follow gonna drag her back home and Kwang tried to stop him but he push her away and hit his wife then Sayompu came and help and hit Tos by step on his hand that he use to hit Wor and won't let Tos go till Kwang tell him to let Tos go and just let the cop handle it instead so he did, Wor say want a divorce with Tos he got mad threatened them and left. Kwang comfort Wor She told Kwang about how abusive her husband is and that she made such big mistakes just because she want a luxury life but instead it made her life so horrible but Kwang say it's ok Wor still have her family and she introduces their little sister"blah " to Wor.
So the party scene has to be the scene we saw that he kiss her cheek and her shoulder, awww so cute. can't wait for this scene too.