(This book is also known as Collapse, I Want to Go Home I’m Not a Succubus)

(Don't give me so many ties when I want to go home!)

(Many women, possible gender reassignment of the original characters)

You Yun accidentally traveled to the civilization before Honkai Impact 3rd and had to cling to others desperately in order to survive.

Mei: "Is this the reason why you have such unclear relationships with others?"

To save Yukinoshita Yukino, Koyama Yosuke dedicated himself to creating dreams for her and for himself. "My fiftieth golden wedding anniversary with Yukinoshita Yukino!" "My survival in the apocalypse with Kasumigaoka Utaha!" "I'm Shiina Mashiro's nanny!" Luckily, the system told him that the girls wouldn't remember what he did in their dreams and that it wouldn't affect reality, so Koyama Yosuke believed it. But the system didn't tell him that his experiences with these girls were being recorded and posted online! Now Yukinoshita Yukino, to whom I've been married for fifty years, is blocking the front door. Kasumigaoka Utaha, who shared my life and death in the apocalypse, is blocking the back path. And beside me, a classmate, Shiina Mashiro, insists on proclaiming me her father. And yet, the damn system keeps posting these videos online... What should I do?

Awakening from a dream, traveling to the pre-collapse civilization, you start out like a monkey trapped under the ruins and unable to move? Without relying on the system, you are ranked among the fire-chasing heroes, the inscription of [Divine Shadow]!

Kevin: "Regardless of the ideals of all living beings, regardless of the survival of civilization, this time, I must save him!"

Alicia: "This time... I must convey my feelings to him, and will not... let him leave me again."

Abonya: "Fate has made him fall into the nightmare of eternal calamity alone in the future. This time, I will not let him repeat the same mistake."

...

Zhu Yufeng: "This time, I will not let the pain of the past happen again. Even if I walk alone in the long night, I will fulfill my promise to her! Humanity will definitely defeat the collapse!"

This is a story about a boy who has nothing and becomes a savior hero, and it is also the story of all the heroes saving this lonely traveler.

One blink and I was transported to the world of Food Wars!. Until that day… [Ding! Abnormal energy detected. The Strongest Chef System has been successfully activated!] [Host has triggered an emergency mission: Calm the Red Oni on the verge of going berserk.] [Mission Description: The Red Oni before you is on the verge of losing control due to prolonged hunger and burning inner fire. Please use the available ingredients to temporarily quell its inner fire and alleviate its hunger, preventing it from going completely berserk and causing destruction.] [Note: Ordinary food has little effect; it requires infusing 'heart' or using a special recipe.] [Mission Reward: One recipe for Clear Broth Soba Noodles (Perfect), Chef's Heart - Soul Suppression (LV.1), Mission Points: 1 point.] [Note: Due to the urgency of the situation, the reward has been issued in advance. Please learn and prepare it as soon as possible.] [Failure Penalty: The cafeteria is destroyed, and the host is highly likely to be seriously injured or die.]

The genius nobleman Yan Jingming binds himself to the [All-round Learning System] and begins a fast-travel journey through various anime worlds.

In the world of "The Prince of Tennis", he formed a doubles team with Bunta Marui to make up for the regret of three consecutive championships;

Transform into a genius detective and solve unsolved cases in the world of Conan;

Awakening his Zanpakuto in the Bleach world, he became a powerful villain in Hueco Mundo;

In "Vampire Knight," he engages in a fateful showdown with the Pureblood King;

There are also the worlds of "Slam Dunk", "Ace of Diamond", "Naruto", "Hikaru no Go" and so on...

Each world is a new challenge, and each journey will become a legend.

——"System, what we need to learn this time is..."

(Calm, rational, genius male protagonist x multi-world ability growth, some worlds contain CP)

Witch's Journey + Undead Civil War with Ainz Ooal Gown + Re:Zero + Fate + A Certain Magical Index + One-Punch Man. I love Misaka Mikoto's corpse, a body that witnessed darkness yet remained unyielding, radiating youthful vigor. I love Natsuki Subaru's corpse, the thousand-faced remains torn apart by reincarnation, each piece of flesh recording 486 kinds of despair's fragrance. I love the corpse of the witch Elaina, the traveler's corpse recording information about measuring the world. I love Kamijou Touma's corpse, the savior boy falling into eternal slumber, and I will never let you disturb his death! I love the emotions that living beings show in the face of death, and I hate those undead who walk on the earth with twisted souls. Facing the Undead King of the Great Tomb of Nazarick before him, Ron pointed his spear and glared angrily, saying from the bottom of his heart: "Skull, I will bury the soul within you, and finally, send you into the embrace of death!" The undead civil war between necromancer and the Undead King has begun! My name is Ron, a necromancer who occasionally travels through worlds. Are you trying to say I'm overestimating myself? Sorry, in a necromancer's dictionary, there's only whether I want to do it, not whether I dare to do it!

Bai Ming transmigrates to Honkai Impact 3rd, awakens the [Emotional Value System], and is determined to change the world into the way he wants it to be. [You shielded Mei from a knife, gaining SSS-level Honkai Adaptability] [You educated Kiana to get first place in the entire school, gaining the Eternal Mangekyou Sharingan] [You changed the Last Lesson, gaining the Star Core Hunter - Sam Armor] [You resurrected the Thirteen Heroes of Chasing Fire, gaining 100 Resurrection Coins]... Bai Ming, who almost died every time: Haha, everything is worth it, I don't want to eat beef! However... Kiana: With Bai Ge around, it's equivalent to the power of ten thousand people! Kevin: Output, he's still outputting! As expected of my good brother! Raiden Mei: Bai Ming, don't work so hard, how about taking a nap with your lap as a pillow once in a while? Alicia: With me as the end, with you as the beginning, although Mei is the first, the pink fairy is Bai Ming's final destination! Gretchen: If you don't like beef, Bai Ming, Gretchen will eat it for you.

"I'm so stupid, really," Kiana leaned lazily on the sofa with her thighs on the coffee table, "I only knew to be on guard against the little girls in the Cocolia Orphanage, I didn't know that I had to be on guard against women from other worlds too. Ryoko opened the portal to Teyvat early in the morning but didn't take me with him, saying that the family was short of funds. But I know that he is already a dog raised by that fox named Yae Kamiko."

"But mom seems not very angry?" Cecilia lay on the sofa and laughed, "Let me tell you, Kiana, there is no reproductive isolation between dogs and foxes."

"Fox?" Seele raised her head dazedly, "In addition to Sister Sakura, brother is raising a fox again?"

"What do you mean by raising..." Yae Sakura was tired, "I have a job."

"By the way, where is the Coral Palace pearl powder that I asked Ryoko to bring back from Teyvat?" Cecilia slammed the table unhappily, "Xilin! You are using mom's cosmetics again!"

"Human! You are old, good things should be left to your daughter!" Someone on the second floor objected loudly.

The apartment was noisy, and Kiana rubbed her temple angrily, "Damn it... I said I would go to Teyvat just to make money to support me!"

This book is also known as "I Raise Honkai Impact 3 in Genshin Impact"

Yi Ming transmigrated to the world of the Collapsed Star Railway, and for the sake of the potential of the masses and the fantasy destiny, he started an era in which the whole universe played games together to change their fate. The first game was Operation Delta Force.

Silver Wolf: "Disarm the legs, seal the smoke, replace the men, head, armor, gun, chest armor, backpack, flowers!"

Xingbao: "Who says you can't block the bridge? Rules are meant to be broken!"

Sambo: "Big brother/sister, please have mercy on me, I'm just a poor rat who picks up trash."

Fu Xuan: "Qing Que, Yi Ming, I'm bankrupt. Help me build six sets of equipment and a fully modified M14."

Robin: "What does it mean that in a battle between two armies, the musicians are not to be killed?"

Xi Lian: "I won the revival match? I'm alive?"

Operation Delta Force is just the beginning; Dark Souls, The Ring of the Old Man, The Night of the Crow, and Silent Hill will all follow.

(This article is a parody of Out-of-Character (OOC) content; best viewed without thinking.)