Tomodachi no Imouto ga Ore ni Dake Uzai - Volume 2, Intermission: Iroha and Mashiro

After dying prematurely from an incurable disease, Yuka Hikano finds himself in a mysterious realm filled with endless doors, each concealing divine gifts from powerful deities. He is not alone—others who have met the same fate of death stand beside him, unaware of the trials that await.They are put through various tests and eventually transmigrated into different worlds. But these worlds are nothing like the Earth they once knew.For Yuka, however, this apocalyptic world feels eerily familiar. It is a realm of endless war, devastation, and chaos—a world he once played in a game. Certainly not the kind of place one would wish to be reborn into.From infancy to adulthood, he must gather strength, knowledge, and allies to survive the horrors that lurk ahead. But when he awakens a system granting him a power beyond imagination, he soon realizes that blessings can also be curses.[You have gained Infinite Mana.]Infinite Mana...?What could possibly go wrong?

Transmigrated to become a disciple of the demon sect, relying on the technique modifier to become a giant of the demon path.

[Detected the technique “Blood Nerve”, relying on devouring blood to cultivate]

[Side effect: easily affected by the spirit contained in the blood, becoming bloodthirsty, murderous, insane, and even brain dead]

[Please wait, system modification is in progress…]

[Ding! Modification completed and side effects canceled]

Shunned by her pack as the Traitor's daughter, Natalie Cross—a werewolf without a wolf—has endured more pain than most could imagine. Forced to bear the mark of a ruthless alpha, rejected by her destined mate, and ultimately banished, she finds herself alone and unwelcome among her kind. With the Alpha's scent branding her as untouchable, no other pack will take her in.Desperate and discarded, Natalie hides among humans, scraping by in a world that doesn’t know or care about her true identity. But everything changes when she crosses paths with an adorable wolf pup—and its enigmatic, wealthy owner. The man offers his help, something no one else has dared to do.Yet, kindness feels like a foreign concept to Natalie. Can she trust this stranger who harbours secrets as deep as her own? Or is his generosity just another trap, promising a fate darker than the one she’s already survived?

Cross the world of suspected secondary elements and carry the rescue system for welfare.

Can you increase your level by increasing your proficiency?

Can you get all kinds of items and abilities after the completion of the task?

Still, need to travel to more secondary worlds to complete the rescue mission?

Well, before Li Yalin needs to consider the most, how to earn enough debt of one hundred million to hold the coffee shop carrying the girl’s dream.

Everything has to start here…

- Description from Novelupdates