Jungkook and Selena got married 7 years ago and they had a son, Junsan, 5 years ago. His birth was very difficult, especially for Selena.Now Selena is seven months pregnant and Junsan is jealous of the unborn child so he kicks and hits Selena's belly and cries over the simplest things in search of attention...so Jungkook prevented Selena from lifting Junsan and carried him in her lap He also prevented her from sleeping next to Junsan so that he wouldn't kick her stomach, but Selena was sleeping a lot unconsciously because of the pregnancy... She was sleeping on the floor where Jonsan was playing.