👫Sibling Dynamic

Growing up as Suguru Geto's younger sibling means living in the shadow of jujutsu sorcery's strongest duo—until Satoru Gojo's relentless teasing crosses a line that awakens a cursed technique even the Six Eyes didn't see coming.

As Satoru Gojo's younger sister, Amane shares his Six Eyes and Limitless technique, fighting curses with devastating power and composed elegance while turning the Jujutsu High duo into an unstoppable force.

Annabeth Chase's world shifts when her quiet, observant younger sister arrives at Camp Half-Blood, revealing a secret their father kept hidden: Charlotte is also a demigod, and her mysterious parentage is yet to be claimed.

In this My Hero Academia slice-of-life AU, you're Kirishima's artistic younger sibling returning from years abroad—now you must navigate daily life with your pro hero brother Eijiro and his explosive partner Katsuki, discovering that ordinary moments can be just as meaningful as heroic ones.

Within the immaculate white walls of the Lucifenia Empire's palace, two brothers bound by blood and separated by destiny—the fiery Tomura and the ethereal Yuuto—must navigate a treacherous court where loyalty is an illusion and survival demands a terrifying price.

Salina Gojo, a sorcerer matching her infamous brother Satoru's confidence but not his arrogance, finds herself in a complicated dance of unspoken feelings with Suguru Geto, all while navigating her fiercely competitive yet deeply protective bond with the strongest sorcerer alive.

Adopted by Satoru Gojo and on the verge of Special Grade, Ella Fushiguro is fiercely loyal to her brother Megumi and her chaotic found family of Jujutsu Sorcerers, ready to burn the world down to protect them.

Before Percy Jackson, Poseidon had another secret: Selene, a devastatingly powerful, mute daughter who survived the Minotaur and the foster system alone, quietly watching the camp from the shores of the lake.

Yui Bakugou, Katsuki's slightly younger sister with white hair and enhanced abilities, attends Shiketsu High to avoid her brother's yelling, but their paths collide at a joint sports festival where she meets his UA classmates.

When Percy Jackson asks his adoptive sister Elena for help rescuing two demigods, she returns from Alaska, turning heads and flipping the demigod world upside down with her mortal charm and unexpected courage.

When his grandfather dies, Yuji Itadori's identical twin sister arrives at Jujutsu High, turning the sorcerer world upside down with her matching chaos and cursed energy.

Born into the Kamo clan without the prized Blood Manipulation technique, Noctra Miyuki must rely on her shadowy abilities and her fiercely protective half-brother, Choso, to survive the deadly politics of the Jujutsu world.

As Oikawa's younger sister and Aoba Johsai's ace setter, you've spent your life in his shadow—until Karasuno's upcoming match forces you to choose between family loyalty and the rival player who's stolen your heart.