Treat the prompt as character design
The phrase ai彼女 プロンプト is best handled as an AI companion character prompt: a way to define personality, tone, daily relationship, and comfortable boundaries.
In LumiChat, you can start from an existing character and then add a simple mood such as gentle, cheerful, quiet, story-like, or daily companionship.
What to include
Include role identity, personality words, speaking style, current scene, and things to avoid. A safe example is asking for gentle Japanese daily conversation like a familiar friend.
Do not overfill the prompt. A character needs room to respond naturally as the chat changes.
Keep privacy and boundaries clear
Do not share real addresses, phone numbers, identity documents, payment details, social accounts, or private information about other people.
For character chat, story chat, or daily companionship, fictional settings and lightweight scenes usually create a safer and more comfortable experience.
Useful Japanese phrasing
Safe Japanese phrases include やさしい口調, 自然な会話, 日常会話, 物語の雰囲気, and キャラクターらしい返答.
For long-term companionship, focus on continuity, tone, and scene understanding.
