Yes yes we know already that the main antagonist is evil af, no need to dig it up more.
Definitely not unique, already saw horrors like this but still interesting
Guys this based on a short novel that you can read it for free and legally here! It's in Japanese ofc lol, google translate/some AI translation tool can be your friend
https://kakuyomu.jp/works/16816452220712404213
Just lmao Japan the problem is not the MC has feeling for the girl or not, but the way the author draw a 13 y/o girl seducing an adult and expect the readers will giggling and go hnnnggggghhhhh
Nauuuuur I'm a 30 years old hag, acting like a 12 y/o when reading my first romance manga.
Some women legit fantasize about this eh. Getting abused (or killed) by bottom twinks from BL manga.
I know the deceased mom was the one who wrote the letter cause different font lol but
I'd like to think that those letters were indeed written by the father because he didn't know how to connect with his son and felt guilty about killing his wife. So, he admitted in those letters that he killed the mother, hoping his son would realize one day. But in the end, he died first, so he wrote the final confession, but still with mom's pov showing that he was a coward until the end.
Instead of being a villain, the father became someone who might have been trapped in his own regret.
It's hauntingly tragic that way.
The way author draw sister's expression is like some old shoujo manga character
Hmmm antibodies? So it's a virus. A horror scifi then.
In the manga they basically gave us an open ending, yes. The problem isn't solved. While in the drama, the mother believes and protect the daughter and the father killed the son in the end.
Father is suspicious af, since this is an old manga I will just straight up looking for spoiler lol.
Ohhh what's this, so interesting so far. Might be cult/curse thingy or alien.
That's why the boy didn't get hit by the train.
Seems like your generic supernatural shounen, I like those generic supernatural shounen