About

Meet Seira (明星せいら), an original idol character from the Ast-light project!

This character LoRA was developed using a refined dataset that incorporates illustrations generated with the original Seira LoRA.

The dataset was curated to exclude mature-themed illustrations, with the goal of creating a more general-audience-friendly version of Seira.

This model focuses on reproducing Seira's recognizable appearance while allowing flexibility in outfits, poses, expressions, and backgrounds.

Trigger Word

astlight_saira

Recommended Settings

• Base Model: Illustrious XL

• LoRA Strength: 0.8–1.0 (suggested starting range)

• Resolution: 1024×1024

• Steps / CFG: Adjust according to your checkpoint

Example Prompt

masterpiece, best quality, astlight_saira, 1girl, solo, pink hair, long hair, blue eyes, cheerful smile, idol outfit, concert stage

Usage Tips

• Use astlight_saira to activate the character.

• Suitable for exploring casual outfits, idol performances, and everyday scenes.

• The training dataset was curated with PG-13-oriented content guidelines.

• Generated content is not guaranteed to meet any particular content rating. Results depend on prompts, checkpoints, and generation settings.

License & Usage

Non-Commercial Use Only

This LoRA is provided for personal, non-commercial use only.

Commercial use of this LoRA and images generated using this LoRA is not permitted without prior written permission.

Seira (明星せいら) is an original character from the Ast-light project.

All rights to the original character design are reserved by the creator.

Version History

v1.0 — Initial Release

PG-13-oriented character LoRA developed from a curated dataset incorporating illustrations from the original Seira LoRA.

About Ast-light

Ast-light is an original AI-assisted idol project exploring character design, illustrations, and music.