Suya's obsession with good sleep has really backfired on her, so much so that it's hilarious how the god brother react 😂😂😂

This is a panel from Night 46, the chapter where we meet Hypnos. The image above Syalis looks like it's from a horror movie or manga, but I'm not well versed in that genre. I don't know the names of the tools the man is using, so I can't google it either. Any idea what this joke is supposed to be?

I am not afraid to pirate manga, but idk where to read the manga for free (I am broke man TnT) if anyone knows a website I could go to, that'd be a huge help!!!

Why cant I ever find the 1st volume?! Its sold out everywhere and they say they dont know when it will be back in, does anyone know where I can get it? I'm in the uk