Remember 11: The Age of Infinity

With only 5 minutes left until the deadline, the real nightmare has just begun.
You play as Jian Xun, a 25-year-old scriptwriter drowning in deadline anxiety. Every time you wake up in your cramped, cyberpunk-style room, the piercing mechanical alarm clock is dead set at 11:55. This is not just high-pressure occupational anxiety; it's a life-and-death struggle for the dominance of consciousness.
 
The game progresses by alternating between "Reality" and "Script."
At first, you simply follow the plot to get the job done. But soon, you'll discover that your computer document has gained self-awareness. Not only does it automatically correct your wording, but it also attempts to completely take over your creation. Faced with collapsing laws of physics and a ghost keyboard typing on its own, you must find clues to break the loop under extreme pressure.
 
"Keyframe Sorting Gameplay"
In this tug-of-war, obeying the rules is a dead end. Enter the computer screen and confront the system's challenges head-on. Obtain scattered "keyframe silhouette fragments" and drag them into the correct order through rigorous logical deduction.
 
Uncover the Truth of the World
When the false "perfect morning" arrives, you will touch upon the cruel secret at the bottom of the world: Are you really a living human who stumbled into a dream? Or are you merely "painful sample data" generated by an AI to simulate creativity?

Mana goes to Hell, but just before the gates, she gets back her vitality.
Unwilling to accept this fate, she decides to reject Hell and returned to Earth.
All she's got is a flimsy dress and, for some reason, a handgun.
Where did she get it? With no recollection and a bevy of concerns
Mana jumps and shoots her way through caverns of darkness...
strange catacombs filled with the Undead and not fire, but water.

it was about a boy with his sister and a black maid stuck on an island in a village and the lil sister is missing or something 

The setting is 50 years ago, 1972 (Showa 47).
The protagonist, a high school student, is heading to his grandparents’ countryside home.
A short trip taken during summer vacation, a yearly tradition.
Spending time with his sister, peacefully interacting with the villagers, but…
"Do not enter the mountains. You will be cursed."
There seems to be such a legend in the village.
People believed that monsters lived in the mountains, and if cursed, terrible things would happen.
“The era of moon rockets — it’s completely unscientific.”
The protagonist doesn’t believe it at all, but there’s another reason.
He had actually seen the monster’s lair before.
He knew it was just an old shrine.
Without hesitation, he set out again toward the forbidden place.
Walking through the countless torii gates that stood exposed in the mountains,
He finally saw the old shrine rising from the lake once more.
Without hesitation, he entered the shrine, but then a strange question arose.
…Why hadn’t I entered here before?
Having come this far, he should have gone inside, but for some reason, he couldn’t remember anything from that time.
“Looks like you’ve grown taller?”
A voice rang out.
He recognized the voice’s owner.
More precisely, it was something he remembered once inside.
“…How many years have passed since then?”
“Five years and three days.”
We met again, after 1827 days.
Neither of us bothered to ask for names. We already knew each other.
But this “knowing” wasn’t something guaranteed for the future…