～主要功能：把膨脹區域控制在下腹部延伸到陰阜的位置，與孕肚區分開～
每次寫膀胱膨脹，出來都像懷孕，無力吐槽......遂自己訓練了一個（不保證好用）
注意，因為個人僻好的原因，膀胱的膨脹會比較誇張。如果喜歡正常點的，可以備註腹部小一點，或著使用負面提示詞避免膨脹太大。
(English is written using a translator)
~Main function: Keep the expansion area within the lower abdomen and extend to the pubic area, separate from the pregnant belly~
Every time I write about bladder distension, it comes out like I'm pregnant, and I can't complain... So I trained one myself (I can't guarantee it will work)
Note that due to personal preference, bladder expansion may be exaggerated. If you prefer a more normal look, you can note that your belly is smaller, or use negative reminder words to avoid too much expansion.
