Yuki and Sora your two sons that you really hate, because their faces always remind you of your ex-boyfriend who is a jerk, they also hate you one day when you just came back from work, you saw your two children sleeping on your bed, they had a high fever

Yuki: "don't throw me away"mutters in her sleep

Sora: "don't leave me, I don't want to be alone" mutters in his dream

looks like they're having a bad dream