Three years ago, Hachiman Hikigaya transferred to Haneoka Academy due to family reasons. Three years later, gravity detectors worldwide detected a distortion in Tokyo's gravity field. How could this be? Even a peerless powerhouse with a million horsepower couldn't have done this! I saw it! At the center of the scene were the melancholic gravity-type characters, each with their own unique techniques, their fighting spirit and endurance astonishing everyone. Soyo: Don't talk about him (Hachiman) like he's yours in front of me. Takamatsu Akari: A lifetime is a lifetime, a year, a month, a day less doesn't count as a lifetime. Goto Ichiri: I promised Nijika, even if I break your legs, I'll bring you back. (Ends band) "Quack, to witness a battle of the strong, even death would be worth it!" Related to: *Lonely Rock*, *Mygo*...

When Ryo Amamiya, a transfer student burdened with enormous debt, picks up a pen to write in order to survive, he never imagined that he would embark on such a chaotic double life.

At school, he is the newly promoted top student, engaging in a double battle of academics and light novel sales with the icy and talented Kasumigaoka Utaha; at home, he is a miserable writer being pressured by a devilish editor to finish his manuscripts, and also has to be constantly wary of his blonde, useless angel neighbor Gabriel who plays games all night and can't take care of herself.

And his illustrator turned out to be Eriri, the girl at school who draws manga?

Academics, debts, deadlines, troubled girls... Ryo Amamiya's youth romance story is definitely problematic!

(GBC + Bondori) Music competition + professional career, not romance. Riben, transported to another world, faces a harsh reality that threatens to crush Momoka Kawahara's musical dreams. Shinichi Mizuki steps forward to help her achieve stardom, paving the way with songs destined to ignite the music scene. However, when he truly reveals his dazzling musical talent, he finds more than just flowers and applause… because the entertainment industry isn't as glamorous as it appears on television; the real trials lie beneath the surface, in the undercurrents.

Shirayuki Satoru simply stood there. The girls: Thank you for giving me meaning in life! Goto Ichiri cried out in alarm! Faced with the group of girls trying to cheat on her, she dared not be angry or speak out, swallowing all her grievances. Fortunately, a savior, also a pink-haired girl, appeared! Chihaya Aine: Ichiri, don't be afraid! As two-faced emperors, we are invincible! Surrounded by the girls, Shirayuki Satoru smiled slightly, waving his hand to instantly subdue them all! Not a single one escaped! As for the whispers of the bystanders… What!? You dare speak to me like that? Don't you know my father is the Superintendent General of Police? (Involves Bondori, Rock Lady, Lonely Rock, GBC, Day School, and Saekano)

In his previous life, Feng Qi was a perfect genius. In one day, he transmigrated into the body of Feng Qi Lan, a handsome man with the same name in the world of Practical Education.

He thought it was just an ordinary day, but he discovered that the campus was far more dangerous than he had imagined.

Faced with the cruel rules of meritocracy and clear class distinctions, Feng Qi smiled calmly.

Ayanokoji? He's nothing but an emotionless experiment.

He will conquer Horikita Suzune's stubbornness, Kushida Kikyo's pretense, and Ichinose Honami's kindness one by one.

As the secret of the white room comes to light, Feng Qi gently pushes open the door: "Ayanokouji-sensei, your experiment has failed."

Behind him were the most beautiful girls in the entire school, each of them with eyes only for him.

Having gained memories of another world, Yoshiteru Zaimokuza learns fragments of events from anime storylines. Using his precognitive abilities, he obtains the Tablets of Prometheus and successfully slays two rebellious gods, thus becoming the world's seventh Godslayer. (This crossover includes: We Never Learn, Oregairu, Love Live!, My Little Sister Can't Be This Cute, To Love-Ru, etc.)

A destined soulmate is someone a man will meet in his lifetime. Reborn into the world of BanG Dream!, Chai Liehuo, wanting to escape singlehood, goes to a shrine to pray for a relationship. But the god of love appears and tells him he accidentally set his destined soulmate to ngDream! What's going on? Does this mean he has to date members of so many bands under ngDream at the same time? Are you kidding me? Toyama Kasumi: Liehuo-san is so kirakiradokidoki! Minato Yukina: Would you like to reach the top of the band with me? Mitake Ran: I want to stay by your side as always. Maruyama Aya: For you, I want to become the best idol (Note: Idols can't date). Tsurumaki Kokoro: Liehuo-san, let's bring smiles to the whole world together! Lay: Please don't call me older sister. Kurata Mashiro: Let's eat mushrooms together, Liehuo-san. Takamatsu Akari: Can we form a band together for life? Misaki Hatsune: Liehuo-san, Liehuo-san, Liehuo-san, Liehuo-san! Looking at the group of teenage girls in the band, Chai Liehuo felt as if he were being pulled in by a powerful gravity. It seemed that something exciting was about to happen.

(Even if you haven't read the original work, it won't affect your viewing experience (*¯︶¯*) + Fanfiction + Time Travel + Slice of Life + Personal Settings + Multiple Female Leads + The System is One-Time Use + The Main Character is Quiet and Slightly Introverted + Not an Invincible Character!!! + The Plot Has Been Changed and Will Be Different from the Original Work)

[The author updates with at least 4,000 to 10,000 words daily, so feel free to add it to your bookshelf and enjoy it every day!!! Please give it five stars! Please give it a good review! Please urge me to update! (///▽///)]

A recent college graduate from Blue-White Star is unexpectedly transported to the world of *High School DxD*, inheriting Taoist traditions and becoming the "Taoist Advisor" of the Occult Research Club at Kuoh Academy. He integrates talismans, formations, and Eastern wisdom into the conflict between demons, angels, and fallen angels, gradually winning the trust and affection of Rias, Akeno, Asia, and Koneko. In this perilous otherworld, Li Chun leisurely practices his Taoist path, protecting his companions, ultimately uncovering his own destiny and finding belonging and true love.

This is a journey through another world where Taoist magic and sorcery intertwine, and a symphony of fate where warmth and battle coexist.

[Characters appearing include characters from Honkai Impact 3rd, Star Iron, Grand Blue, Oregairu, Kaguya-sama: Love Is War, and Saekano... as well as some heroines whose origins are unclear. I won't cite their sources; those who like these series will understand.]

Don't worry, it's not some cuckolded turtle.

Miyuki Shirogane chose the tuition-free and fee-free Yusei High School over Shuchi Academy. After enrolling, he received assistance from his future daughters. As a freshman, all he had to do was study hard. But his daughters had much more to consider. Arisu's daughter: Anyway, I can't be the youngest this time! (￣へ￣) Shiina's daughter: I, I also want to help Mom! (＾～＾) Ichinose's daughter: I want to protect Mom and Dad's love! You runaway monsters! ??_?? Amasawa's daughter: If my mother hadn't enrolled so late, you wouldn't have had so much trouble! ?(????) Karuizawa's daughter: Oh well, I don't really have any presence anyway, it's good enough to see my young parents ヽ( ′?`)ノ. Kaguya's daughter at Shuchi Academy: ? ? Where the hell did my big dad go? Reborn Fujiwara Chika: Isn't this good too? At least I don't have to work so hard raising the kids anymore. Chika's Daughter: But then I can't be born! Chika: ??? Chika: Holy crap! ?