He was at Hogwarts, and had just become a Half-Blood Prince.

[Parent-generation; multiple female protagonists; no system]

…

In 1976, 16-year-old Severus Snape welcomed a new life.

That year, Voldemort had not yet split his soul into seven pieces.

That year, Nagini was still hiding in the forests of Albania.

That year, Pandora was still doing wonderful experiments at Hogwarts.

That year, Ms. Rosmerta was in her prime and very graceful.

That year, Snape decided to experience this wonderful world.

Due to an accidental death, Mulan transformed into Kiana Kaslana, only to wake up to find herself transported to the Teyvat continent. She now possesses a system called "Valkyrie Paradise," allowing her to accumulate crystals to exchange for chances to draw Valkyrie character cards. Aside from her initial Domain Armor: White Comet character card, she has no other powerful characters. To ensure her survival, she embarks on a daily journey of completing tasks and increasing character affinity to acquire crystals. However, these character affinity tasks seem rather strange. [Limited Task: Show the Lightning General (Shadow) true culinary skills and successfully teach them to cook using the Raiden Mei character card.] Looking at the Lightning General who nearly blew up the kitchen without a trace of remorse, and the Shadow standing to the side, bitterly chopping cabbage, and the gloating Yae no Miko, she falls into deep thought. It's time to show them the true Herrscher of Cooking! For crystals! Charge! Charge! Charge! One pot! Two bowls! One slice! Two halves! One vegetable dish! Two servings of rice!! Pots, pans, and utensils! Surrender to me!!

"Kaguya" (it won't be the same as the original, after all, comics are history), "I got super powers in another world, but I am still invincible in the real world" (there is only a door, it doesn't delay reading), "Between Girls" (gentle god!), "Furuma-san has communication disorder" (shaky god), "The Girl I Can See" (add some fun), "We Can't Study Together", "Horimiya" and so on, and a little bit more.

After finally winning the family struggle, the Bai Chen family finally settled down to a life of despair. His parents went out to travel the world, while Bai Chen stayed to continue his studies. Why did he have to finish his studies?

Bai Chen: "Why do geniuses need to go to school? I want to travel around the world too!"

Father Bai: “No.”

Bai's mother: "Da Me Yo"

Bai Chen: "Why?"

Father: "We are worried about you traveling alone."

Mother: "But your father and I want to have some time for ourselves, so, Bai Sang, enjoy your college life."

Bai Chen: "Bagayalu!"

P.S.: It seems like the writing is getting more and more fantastical? I'm not going to stray into a battle story, am I?

Wonder Woman: "Why are you the younger brother of Superman?"

Eric replies: "On the first day of transmigration, I crawled into Superman's infant space pod as a baby, pushed him out, took over his place, and thus became a 'Child of Krypton.'"

Superman: "Why didn't you go save the plane?"

Eric replies: "I can't step on air to lift things."

Batman: "Why didn't Kryptonite work on you this time?"

Eric answers: "I originally wanted to interact with you as a Kryptonian, but I was met with alienation instead. Alright, I won't pretend anymore. I'll be honest—I Homelander."

...

This is a story about a character who is Homelander, mistaken for a Kryptonian, but in reality, is a sinister and scheming figure causing trouble in the superhero world.

Transported into a yandere dating sim, he becomes an irresistibly charming pretty boy—only to face a bad ending involving a kitchen knife.

All Itou Seiyuu wants is to stay alive.

To survive, he chooses to marry into a powerful conglomerate by getting engaged to the heiress Chihaya Airi.

Airi, who naturally despises men, was originally a non-romanceable character. Their engagement was merely for fulfilling her family obligations, while Seiyuu planned to use this status to shield himself from the obsessive yanderes around him.

But instead, Airi’s close friends begin to desire Seiyuu more and more.

“I’m already engaged. Please show some restraint.”

“Isn’t that even better?!”

Each of them has their own unique skills—and their secret weapons will blow your mind:

Mind control, time freeze, telekinesis, dream invasion, thought theft, reality-bending domains…

Seiyuu's peaceful life is shattered. Surrounded by dangerous women who are all after him, he’s on the verge of mental collapse.

To make matters worse, Airi’s gaze toward him starts to change.

What was once cold disgust is slowly turning into obsessive, possessive love.

『Multiple heroines』 + 『Honanami YYDs』 + 『Mostly daily life』 + 『Turning this ugly world into what you expect』 Makoto Miyano, who traveled to the real teaching world, adhered to the concept of a peaceful life, but his heart changed inadvertently... On an uninhabited island during the summer vacation of the first semester - "Makoto will apply for withdrawal from the school now, and I will follow." Facing the coercion of Ichinose Honanami, Makoto finally learned to face his own heart. "I'm sorry."

Russell, who joined the chat group, suddenly got a reminder.

The reminder, a golden finger that indicates where there is an opportunity.

However, is the opportunity indicated by his reminder wrong?

"Look, look what I found, it's a ferocious and hungry Huihui, we can hire it with a little food as...

Traveling through the Marvel world, Wu Chen has the strongest acting system. The more he plays like the original character, the stronger his power will be.

Four generations of Naruto, Penn and Six Ways, Uchiha Madara, and Six Ways…

Hydra: Which village is Konoha? This terrifying power is actually hidden!

S.H.I.E.L.D.: Compared with Akatsuki, Hydra is simply a snake!

Thanos: Are the six immortals? Calling myself a fairy, I would like to see how strong you are!

When the characters played by Wu Chen appeared one after another, people in this world suddenly discovered that this is the ‘truth’ of the world…

There are multiple female leads, and I'll try my best to avoid being out of character (OOC). Some pure romance anime will also be included, so please don't watch if you can't accept that. Also, some other anime that the author likes will be included as guest appearances, only appearing occasionally and not as regular characters. So please look forward to it. Finally, the main character is an indigenous person.

The Angel Next Door

The Quintessential Quintuplets

Shikimori

"Spring Things"

"edge"

...

Family-based!

Qin Xiao transmigrated to the Douluo Continent decades ago and finally became a Title Douluo, only to have the system inexplicably activated.

I'm practically invincible, and you're only just arriving?