There's like only two stories with something close to a "happy ending". I'm not always into happy endings as long as they make sense, so while those two happy endings are very fucked up, the one I was cheering for won. There was one that seemed to have and ended with a twist.

The one in the cover is one of the "happy endings". Although both girls were shitty. And really, none got a happy life, winning or losing is a tad useless when

Spoiler, click to view

you become a singing plant to a rich family.

Anyway, the mangaka did some chilling stories. The mark of their stories are their fucked up evil looking children and the way they cry like puking through all holes of their faces. Drawing nasty stuff is important for horror, gory or not.

If you disliked the first story (where the girl drags the classmates to find out about her life when young and finds her life is a lie,

Spoiler, click to view

she's adopted, her family is a bunch of cannibals from a mine, her mom is killed by the boy who liked her so she kills him right in his most handsome time and brings agriculture (??????) to the place.

Then maybe you will be disappointed by the next stories. Cheering for any of them besides, like, Snake girl and Evil Pretty girl, you will know when you know, ends badly.

The saddest is the seventh story lol imagine

Spoiler, click to view

winning against hypnosis and having the entire town and place be put upon it again, gee.

It's just pissed me off to be honest after all her hard work be recognized in the right direction finally.

The second story is also a bit disappointing but very chilling. You wake up seeing weird stuff by the side of your girlfriend, then one day

Spoiler, click to view

she's bald, she look in the mirror and is eyeless, the mass got her fucking head and inner organs (?????????) and then it's she. Also everyone you know is like that. Also you yourself is getting your eyes taken and shit.

It ends like that. Some stories feel shorter after this one.

Third is... fucked up. You get a spoiler the boy is fucked up with the skulls in the cover, the girl comes back after years, he made a whole pretty base under the place and doesn't think to explain "hey, those things we fought to save Earth? they are real.

Spoiler, click to view

i know they look like pretty women in my torture room, but they are not." EXPLAIN, MY MAN. Of course she thinks he's a murderer and she saves the lady who survived.
And then she leaves. The world is on fire, the lady kills her before showing being an alien.

What a nice, beautiful ending! not. I guess she forgot it was for real? Or he found out it was for real later? It just ends so... Eh. Pointless. Terrifying though.

Fourth, the girl really puts effort in avoiding the little imps!!! And then her mom lets them in, feeds them and tells her to bring them back to their home, her "little friends". Why, woman. Why. Don't. Just Don't.

Fifth, the tower. You thought they would live, she would die with her friend? Sorry there. Lots of content warning about suicide, at least adjacent heavily.

Sixth, spider girl who traumatizes all children in school with spiders inside everyone's favorite teacher. But it has a happy ending!!!!! Too bad for fat girlie though, she did her best.
:)
Content warning: spiders and people dying from spiders. Please don't take animals and insects from their homes and habitats no matter how much you love them, if you wanna breed spiders and snakes in humans just bring the humans there, gee.

Seventh, fucked up, I have to admire that the trans woman who was hypnotized manages to be the only hypnotized person who's still in touch with reality, it's not exactly trans friendly by the guy's words but it was almost nice. Gotta get my trans rep friendly somehow, amiright. If you are easily dysphoric though, avoid this story, honestly, at least from after the protag's brother dies.

Eight...... Eh. Pretty girl fights against ugly girl (she's fat and full of balls on her face, dunno if that's acne?? girl, is that chickenpox or something, go to a doctor), both of them orphans and really really evil, pretty girl thinks killing dogs is a "childish prank" from how much evil they are. The orphanages warns the "adopters" from the first girl lmao they are like "you know she's the worst right". Anyway.

Spoiler, click to view

Pretty girl dies, ugly girl wins-! not, they were in search for an evil girl who sings to their plant-based evil son, the pretty son is rooted there (hahaha) and overseas, but pretty girl sings better and i guess plant son likes her best as a wife so she is brought back to life and rooted there too, forever to sing. She's happy because she owns the fortune of the family, technically.

Happy ending :)

It has a lot of effort and a dirty style, it's not super clean pages. Kinda like some Junji Ito's manga. it's not cute either. If you want a(n actual) happier ending, try another manga. The mangaka's siblings manga ends somewhat happily and is the same style.