A full-family work.

Yanagi Nagao traveled to the world of sozoku (mainly the otherworld), obtained the blessing of the loan system, and became the head of the Takayanagi family.

Akizuki Airi: Why is it that the one who paid off the debt of Xier is not me, but my mother? I can do it too!

Takayanagi Kaoru: Should I call you big brother or dad?

Adachi Rika: Uncle, I also belong to you as an idol.

Oki Rinka: If you kill her, I can offer my mother

Katsura Kotonoha, Saionji Sekai, Amemiya Misako, etc. to conquer by myself!

Yusuke brought the lf system to the second dimension, the dark bible, the time pocket watch... and started his life of sleeping clothes. "The so-called lf is a show that is enjoyable inside." Yusuke said.

Ritsu Haga, wearing the Tokyo World, gained the physique of a succubus, possessing a strong charm for female special attacks and super energy. Relying on a system that allows him to choose routes, Ritsu Haga quickly conquered the women around him and gained super powers such as time stop and hypnosis. But they were still not satisfied. Katsura Manami: This is just a massage. Saliva has a special effect on treatment, but saliva loses its activity immediately after leaving the mouth, so... Yukinoshita Haruno: If you like, I can bring my cute sister over too. Eriri: You can't ignore me anymore. I'm going to do everything I did with my mother! Looking at the increasing number of women around him, Ritsu Haga decided to run away first, otherwise even if he is a succubus, he can't stand it!

Qiubai has traveled to a world where inner and outer worlds merge. Growing up, he's surrounded by characters he's "familiar" with. There's Akizuki Airi, Akizuki Marina, Shiina Chizuru, Mashiro Chisato, Hoshizuki Kaede, Hoshizuki Suzu, Nanao Akane... and his two younger sisters, Mikan Yuuki and Kasugano Sora, who live with him. Mikan is young, but capable, mature, and energetic, taking care of the housework daily, making her a worry-free existence. Sora is slightly older, but aloof and tsundere, with a slightly frail constitution. She stays at home every day, a worrying prospect. When Qiubai turns 18, the system officially activates! Kuze Akibai: What? Just coming of age, I have to become a male succubus in the inner and outer worlds? And I even have the ability to stop time!

Hoshino Mi had never imagined that his childhood sweetheart, Eriri, would be humming softly in bed at night, looking at secretly taken photos of him.

Even worse, Kasumigaoka Utaha claimed she'd drug men if she couldn't woo them, Kaede and Suzu frequently impersonated each other, and a group of women in a band would occasionally call out Hoshino Mi's name while creeping about in the darkness.

Faced with these naive women, Hoshino Mi couldn't help but question whether he'd been too sensitive to them.

An accident sends Bai Ziyu traveling to the early 20th century in Neon. After nineteen years of silence, he suddenly awakens his past life memories! Then, he realizes something's amiss. He's a third-year student at Maple Academy, and his deskmate is named Marina Kamisaki. Soon, her mother is planning to marry a teacher named Kozo Akizuki. And that's not the end of it: another classmate, a yellow-haired man named Kazuhiko Amemiya, is rumored to have a new stepmother for him. Oh my god, this is a shabby anime-inspired world. Just then, the time-traveling system—a standard feature for time travelers—makes its grand entrance. Saving the goddesses with a beauty rating of over 90 from the original show grants rescue points to empower oneself. With the system's help, Bai Ziyu races on to save the goddesses and annihilate the Minotaur. (Note: This is the protagonist's past life awakening, not a soul-transmigration.)