This contains all of vanilla Flat Chested mods i've ever done. This is a BIG set.
Options are split to allow toggling of textures, if there are any. Textures help to hide the 'boob shadow' that is on many tops. If a mod doesn't have a 'textures' option listed, it does not need it ( or i think so )
Some of these mods are very old, made in 2019/2020, when i first got into modding. Because of this, there may be errors such as missing parts when wearing gloves, or clipping issues. If you find such things, please message me and I'll see what I can do to fix it.
All tops have Mune ( breast ) bones removed, which removes the breast slider completely as well as physics.
Some tops are fitted or directly use the AndroFirm ( AF ) body, whilst others are simply ports from the M model to the F one ( Flat ). Others still may use "Bibo Flat" instead. TL;DR use a Bibo Based body mod, or one with Bibo Compatibility textures, to avoid issues.
Here's a list of mods in the Modpack - it may be outdated but I'll do my best to keep it updated.
Salon Vests
Summer Sunset
Casual Jacket
Yorha 55 Fending/Maiming
Sailor Shirt
Warg Jacket of Casting
Iridescent Top of Healing/Casting
Arhat Hara-ate of Fending
Lady's Yukata
Bohemian's Coat
Aesthete Doublet of Gathering
Survival Shirts
Blade's Jerkin
Blade's Action Cast/Heal
Housemaid Apron Dress
Yorha 5.3 ( All )
Neo-ishgardian Casting/Healing
Southern Seas Swimsuit
Star Velvet Himation
Spriggan Shirt
Southern Seas Shirt
Faire / Shisui
Eastern Journey Jacket
Shire ( All )
Sky Pirate ( All )
Best Man's Jacket
Edenmete Gown
Chivalric Doublet Healing/Casting
Endless Summer
Collegiate Tops ( Both )
Both Sweaters
Butterfly Yukata
All Coatees
Valentione Ruffled Dress
Royal Seneschal
Bergsteiger
Valentione Waistcoat
Witch's Coatee
Lawless Enforcer
Fat Cat Loungewear
Appointed Jacket
Pantheon Robe
Darbar Coat Casting/Healing
Varsity Jacket
Boulevardier's Ruffled Shirt
Palaka Tops
Butler Jacket
Theophany Robe
AR-Caean Velvet Work Shirt
Far Eastern Matriarch's Dress
Scholasticate Coat
Falconer's Shirt
Felicitous Tunic
Model A-1 Top
Diadochos Tops