If this post was automatically deleted, then it means at least ten janitors all thought it didn't belong on the site. If you still believe this image was wrongfully deleted, then you can appeal its deletion.
All users are limited to one appeal a day. For more details, please read the wiki.
grand zero
Osa-Yuku Pillow Observation Update Suggestion:
Osa-Shikieiki! = "My GF/BF and I had a child and I didn't know it!" Nightmares.
Or something like that.
Alignn
I don't think they follow a system depending on the yukkuri, just who sleeps on them?
Ricchan Tainaka
This.
I think that the dreams that the Osa-yukkuri give their users depends on what they have in mind or some kind of subconscious desire.
Marisa has had different kinds of "nightmares" by sleeping on Osa-Patchouli. Like the time when her dream was similar to 'Nausica of the Valley of the wind' post #862323, there was also the time when Marisa dreamed that she was eating a crazy amount of mushrooms post #862331; or her dreams about Rinnosuke post #864078 and post #864079.
As for what could have caused this nightmare for Komachi was that a few posts back she had told Eiki that she had been looking for a place to spend their honeymoon in, even if she was just slacking off, but the thought of a honeymooon could have triggered this kind of dream by sleeping on her Osa-Eiki