Side effects include sudden breast size increase and lactation. Remember to always read the side eff by Neonredcrow on Newgrounds

breast expansion side effects include

Samus' Pregnancy Log - 1st Trimester by CoffeeSlice on Newgrounds

Breast Cancer Now 'A Love Hate Relationship' on Vimeo

side effects (a breast expansion short)

Breasts EXPAND!! by Grim362 on Newgrounds

Lignox - Year of OX Negative Space by 7LoS7 on Newgrounds

Dummy want to see boobs

No Milk November by Ectofish on Newgrounds

Samus' Pregnancy Log - 2nd Trimester by CoffeeSlice on Newgrounds