character: saber_alter. In a medi

Published on Aug 9, 2026

Pan Jiaming-休伯利安號上的變態艦長&變態御主（Twitter帳號）

character: saber_alter. In a medium shot from a 3/4 view, a slender crossdressing male is depicted inside a public restroom changing stall, transitioning into the persona of Saber Alter. He is in the process of putting on hyper-realistic, heavy silicone prosthetic large breasts and a massive, realistic, full-term twin pregnant belly over elegant lace lingerie. He wears the character's iconic white hair with a prominent ahoge, and his expression is one of focused concentration. The cramped stall is detailed with tiled walls and a metal door handle, creating a sterile yet intimate environment. The lighting is fluorescent and slightly cold, emphasizing the heavy skin textures of the prosthetics and the delicate lace of the underwear, conveying a sense of meticulous transformation and secret anticipation.

Paparkan Parameter

Prompt Asal: 這是一段非常具體且畫面感強烈的角色扮演（Cosplay）與變裝情境描寫。為了讓文字更流暢、語意更精煉，同時修正部分重複的詞彙與錯字，我將這段內容重新整理如下： --- ## 變裝情境描寫：動漫角色與孕婦的創意結合一名身材纖細的男性攜帶變裝道具進入公共洗手間，開始精心裝扮成女性。他所挑戰的角色是《Fate》系列中的「黑貞德 Alter」，並融合了極具視覺衝擊的「足月雙胞胎孕婦」設定。他戴上黑貞德標誌性的俏麗白髮與呆毛（Ahoge），畫上精緻的彩妝，並配備了極具份量感與逼真度的「J罩杯傲人假胸」與「懷有足月雙胞胎的巨型假孕肚」。這兩件道具隨著他的呼吸與步伐自然起伏、微微晃動，呈現出幾可亂真的重量感。在服裝搭配上，他身穿一件休閒風格的半透明黑紫色寬鬆無袖孕婦長裙，後方繫有精緻的蝴蝶結細繩。由於材質輕薄透明，隱約能透出內層的蕾絲內衣褲，以及巨大假孕肚上那清晰可見的突起肚臍。最後，他穿上高跟鞋，步出洗手間，開始在新宿的一家購物中心裡閒逛。儘管身處公共場所，隨時有被識破「假扮孕婦」的心理壓力，他依然維持著優雅自然的舉止，小心翼翼地購物，完美融入一名真正挺著巨肚的孕婦角色。 --- ## 圖片生成提示詞（Prompt）彙整如果您打算使用 AI 繪圖工具（如 Midjourney 或 Stable Diffusion）來分鏡呈現這個「從男性變身為爆乳孕婦」的過程，建議將提示詞拆解為以下步驟： ### 步驟一：變裝準備與內著打底 > **Prompt:** A slender crossdressing male (Futanari/Trap style) inside a public restroom changing stall. He is wearing elegant lace lingerie and putting on hyper-realistic heavy silicone prosthetic large breasts and a huge, realistic, full-term twin pregnant belly. Heavy skin texture, dynamic breathing pose.
Mode: pro
Saiz: 768 x 1280
Negatif: worst quality, photorealistic, bad anatomy, blur, low resolution

Pembantu Prompt