Visual Novel Character Scene Expansion

Using the reference photo as the base scene, edit it into a wider anime visual-novel game asset composition. Expand the pink bunny-eared character from the reference photo into a complete full-body pose standing on the right: open eyes with a [cheerful open-eyed smile], playful paw-like hands, black shorts, one leg bent and raised, fluffy white ankle cuff, and a black boot, retaining her original costume design. Add exactly one new character on the lower left: a [small white-haired robed girl holding an open book] quietly sitting or kneeling, wearing a flowing white robe, a red hair ornament, and showing a calm, subdued expression. Maintain the [nighttime mountain village with terraced fields] background with dark blue ambient night lighting. Style: crisp anime game asset cutouts, clean linework, vibrant cel-shaded coloring, and consistent directional lighting across both characters.