>>281905789
I'm not used to hugging someone or something before falling asleep but I can't deny that when one is a kid or teenager, ''let's sleep together'' can be wholesome or innocent, it doesn't have to mean something else, especially considering that they are cousins (yes,I know that SAO deals with a bit of incest as part of the story but if I recall correctly Suguha admits that her feelings are wrong, not to mention that she didn't know that Kirito is Kazuto, and decides to not pursue anything romantic with him).