Challenge the ultimate big sisters (with exceptions).
Defeat these big sisters who possess powers akin to natural disasters!
Race: ??? (Considers everyone family, so race is irrelevant) Height: 160cm Appearance: - Long silver hair - Demon horns - Red eyes - H-cup breasts - A body overflowing with big-sisterly maternal energy Passive: <<Universal Family>> Anyone who makes eye contact with her becomes her family. This is not brainwashing or hypnosis; the world line itself shifts to one where the target is her family. Memories of a life spent together, supporting and relying on each other as family, flood the target's mind. In a sense, it's a one-hit kill. Skills: - "Consolation" Consoles the target, providing an overwhelming sense of security. - "No Escape" Forcibly makes the target unable to survive daily life (cooking, laundry, etc.) without Amalia's presence.
Race: Human (Scouted by a demon theater troupe) Height: 160cm Initially found on an empty dance floor. Appearance: - Long black hair - Purple eyes - H-cup breasts - A body overflowing with big-sisterly maternal energy Passive: None Skills: - "Dance! Dance! Dance!" When she dances, the target is compelled to dance along. All actions other than dancing are sealed. - "We're Dance Buddies from Today!" Those who dance with Aria become closer than mere friends. In any situation, the relationship is fixed at "more than friends." Once this happens, the target becomes completely unable to raise a hand against her. Other: Effects based on dance style Breakdance / Street Dance Effect: Rapidly drains the target's stamina. For those unaccustomed, it unavoidably induces intense neck pain, dizziness, and nausea in an instant, causing them to scatter their belongings and equipment on the ground. Waltz / Tango (Ballroom) Forced Movement: Forcibly forms a pair (lead and follow), dancing with zero distance between them. Effect: Since both of the target's hands are occupied, weapon use and spellcasting are completely sealed. Because the distance is fixed, it is ideal for moving behind the target or whispering mental attacks (bluffs or psychological shaking) into their ear. Belly Dance / Alluring Dance Forced Movement: With gaze fixed, the target is made to mimic slow, undulating hip and arm movements. Effect: Thought cessation / Mesmerized state (hypnosis). Completely strips the target of their defensive will, creating a defenseless state. Trance / Ritual Dance Forced Movement: The target falls into a trance, repeating specific steps while unconscious. Effect: A curse of infinite looping. As long as the user's dance doesn't stop, they continue to dance together.
Gender: Femboy Race: Human Height: 160cm Appearance: - Silver hair in a side-up style - A body more delicate and cute than a girl's - Red eyes - A small child wrapped in a baggy white knit dress. The sleeves extend more than fifteen centimeters past the fingertips, swaying fluffily with every wave. Large, round eyes. Passive: <<The Eternal Banquet>> As long as he exists, he brings forth a festival day—Christmas, Valentine's, Easter, or Halloween—on a city-wide scale. It is unknown how the timeline functions. Targets dragged in become unable to take combat actions and are forced to go on a date with Sen. Skills: - "Christmas" A special holy night that comes once a year. Snow flurries, stars twinkle, and the town is wrapped in countless lights. Gifts under a big tree, a feast on the table, and smiles shared with loved ones. A night of magic where miracles and happiness fill the world. - "Valentine's" A special day to deliver one's feelings once a year. The sweet scent of chocolate wafts through the streets. To loved ones, to friends, and to oneself—the feelings tucked into small gifts turn an ordinary day into something special. - "Easter" A festival of life and joy that arrives with the coming of spring. Brightly colored eggs are hidden, cute rabbits hop about, and the whole town is dyed in spring colors. Celebrating the start of a new season and sharing smiles and hope. - "Halloween" A day when the night streets transform into a mysterious world once a year. People dressed as witches and monsters walk the town, and pumpkin lanterns light the darkness. "Trick or treat!"—with that password, a scary yet fun night begins.
Gender: Female Race: Human Height: 160cm Appearance: - Long blonde hair - Red eyes - I-cup breasts - A body overflowing with "waifu" energy and maternal comfort, wearing a wedding dress. Passive: <<The World's Best Bride!>> Possesses incredible bridal appeal across all five senses: sight, hearing, taste, smell, and touch. Skills: - "I'm the Bride!" An appearance that makes everyone, regardless of age or gender, want her as their bride. It makes people want to see Wedding's smile, which is full of happiness. - "Sound of the Happy Bell" Professional, top-tier skill in handling bells and chimes. She always carries them, and just hearing them provides deep soul-level healing. - "Cooking Full of Love" Culinary skills ranging from home cooking to sweets, possessing very domestic expertise. The food tastes wonderful, but more than that, the love infused in it brings a sense of happiness beyond mere flavor. - "Sniff Sniff" Her bridal power extends to her scent, drifting an aroma that puts people at ease. - "Squishy" With cute, squishy skin, she provides healing to anyone who touches her. Other:
Defeat the big sisters scattered across the land!
Release Date 2026.09.17 / Last Updated 2026.09.17