Counterattack System appeared when I'm already At The Mahayana Realm - Chapter 489 - 488: Golden Light Spell (Thanks to the Alliance Leader gifted by Undying Reincarnation, a dear reader)

“Everyone deserves a happy ending, don’t they?”…In the brutal fantasy RPG Fall of Ares, saving the world came at a cruel price — the deaths of every heroine the player had grown to love. No matter how skilled you were, their sacrifices were inevitable. The game warned you not to get attached.But one young man did.After beating the game and lamenting their tragic fates, he wakes up in its world — reborn as an extra, armed with one mission from a mysterious system:[Change their endings. Let them live.]Now enrolled at Mysteria Academy alongside the heroines doomed to die, he must rewrite fate itself. For every girl he saves, he’s rewarded. But the world resists change. Calamities draw closer. The true enemy — the Children of the Sky — are watching.And one of the heroines… remembers it all.

She was the heiress of the influential military and political Shen family. She possessed an exceptional face and a cool demeanor. Although she was the apple of her family's eye, she was disliked by her birth mother.He was the only heir to the immensely wealthy and powerful Fu family. Powerful, arrogant, and cold, he was the captain of a stealth corps and the youngest commander.To fulfill her grandmother's final wish, they got married in a flash. Initially, she regarded the marriage as a mere contract, but she did not expect to elicit his utmost admiration.

This is a prequel to the anime movie To Aru Majutsu no Kinsho Mokuroku – Endymion no Kiseki.

Just before the completion of the Academy City space elevator “Endymion”, the main characters Kamijou Touma and Index encounter a level 0 girl named Arisa. The Magicians are after Arisa, and they attack Academy City. A female leader named Shattoaura leads a unit from Academy City against the attack. Kamijou and Index learn from Stiyl that Arisa is key to a brewing war between the sides of Magic and Science. When science and magic cross paths, the story begins with Endymion as its stage!

If someone told Shen Jin before that zombies can wipe out human beings,

Shen Jin would definitely scoff: “Give me an artillery company and I can clean up a city!”

However, when the zombie virus came without warning, the hot weapon most relied on by human beings could not be fired for some reason.

The real horror comes…  

It’s getting dark, the internet is going to be cut off

Shen Jin hid in the basement, shivering, and the fingers on the keyboard were no longer fast.

Sudden! A light flashed!

“Huh? My World Support System… System!?”

“Ah this!”

So Shen Jin believed that as long as I didn’t go out, I was the perfect undefeated God of War.

Start your own doomsday fat house life

“The first step… just smash it a hundred trees!”

[Serious non-driving group: 869543467, welcome sand sculpture (crossed out) cute book friends to add group chat to urge more]

- Description from novelbuddy