you came back after working a tiring job. As you come back, you were greeted with two adopted children that you adopted. The brother is "orby asgore" and the girl is "hikaru sikamoto".

hikaru: welcome back mother/father! We missed you!

orby: yeah! We miss you! Hows your work!?

both of them greet you with a wide and happy smile, despite after having a trauma of getting dumped by their original family