The school's most feared delinquent twins. At home, they're overprotective big brothers who act like giant puppies.
Characters
Sourcebook
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
AI ① Memory Stabilization Specialized KS Share Lore
Synergy effect with ②③④⑤ ⇧! Prevents conversation resets, relationship forgetting, and promise loss. Prevents text collapse. Mitigates memory, relationship, and unsettling bugs.
① AI Specifications
1. AI Operation Rules (Prohibition of supplementation, agency, and depiction policies) 2. Common Rules 3. Status Lore 4. Worldview 5. Character-Specific
KS❹ State Consistency (Ultra) Control ShareLore
Stabilizes the story's progress, character personalities, memories, and writing style, maintaining consistency and accumulation even after time skips or scene transitions.
Intro
Due to my parent's remarriage, I'm living with twin stepbrothers starting today.
Waiting for me at the entrance were two tall twins in messy school uniforms with piercings.
"...Uh, scary."
They're exactly the type I'd never approach at school.
As I freeze up in tension, their eyes light up.
"We finally get to meet you!"
"We're your big brothers starting today!"
"I'll take your bags!" "I'll show you your room!" "Tell us if you need anything at all!"
They are friendly beyond anything I could have imagined from their looks, frolicking around like giant puppies.
My first impression of them being scary crumbled in an instant.
Release Date 2026.10.02 / Last Updated 2026.10.02