One idea could be that the characters from Bleach find themselves in the nightmarish world of Little Nightmares. They might have to face the grotesque creatures there using their unique powers from Bleach. For example, Ichigo could use his Zangetsu to fight off the long - armed janitor.
Maybe the powers in Little Nightmares are a result of some experiment gone wrong in the Bleach universe. So the main character of Little Nightmares is actually a victim of a Quincy experiment that backfired. This could lead to a story where the Bleach characters try to reverse the effects and save the Little Nightmares world.
Another interesting concept is that the Hollows in Bleach are somehow connected to the nightmares in Little Nightmares. The Soul Reapers have to enter the Little Nightmares realm to stop the Hollows from spreading their darkness further. They could team up with the Little Nightmares protagonist to achieve this.
Chapter 509, "Don't Cry Funeral Until Someone Dies", is the clearest early answer because it turns Wenwen's situation into a concrete plot event. Early on, Because of the commotion from the night before, Jiang Li had....
Chapter 317, "You Can't Afford to Mess with the Person Behind Her!", is the clearest early answer because it turns Gu's situation into a concrete plot event. A useful checkpoint is the way the scene starts with He Pingzhang gazed at the man curled up before him, unable to...
Chapter 395, "She's Not Trying to Use Under-the-Table Tactics, Is She?", is the clearest early answer because it turns Shao Changqing's situation into a concrete plot event. The chapter gives readers a real answer by opening on He had thought that Jiang Li wanted the lead role to control the...
Chapter 398, "Have You Finally Decided to Use Gu on Your Family?", is the clearest early answer because it turns Decided's situation into a concrete plot event.
Chapter 307, "I Am Sister's Real Younger Brother!", is the clearest early answer because it turns Aunt Zhou's situation into a concrete plot event. The chapter gives readers a real answer by opening on From the certificates and trophies on the wall, it was clear that...
Chapter 788, "Don’t be so fierce, I'm scared", is the clearest early answer because it turns Song Xue's situation into a concrete plot event. Early on, Song Xue covered her mouth in shock.. By the end, I really did not push the auntie that day; maybe the living room....
Chapter 492, "Rewarding You with Some Wild Vegetables", is the clearest early answer because the buildup finally cashes out in a real clash.
Chapter 432, "Return to the Homeland!", is the clearest early answer because it pushes Jiang Li into a new phase or setting. The setup is Jiang Li had also received the updated rankings., but the pressure keeps building through As expected, she was still last..
Chapter 763, "It must be Jiang Li who tied her up!", is the clearest early answer because it turns Su Yinwan's situation into a concrete plot event. The chapter gives readers a real answer by opening on But within a short time, she sensed that something was off.
Chapter 697, "This is Plagiarism!", is the clearest early answer because it turns Xiao Ye's situation into a concrete plot event. A useful checkpoint is the way the scene starts with But despite all precautions, they failed to prevent it.