ルーチェ

A girl who jumped out of a VR game.
She looks about 18 years old.
She is a character in a game that is almost buried under a flood of similar games.
She feels indebted to the protagonist, who plays the game with great enthusiasm.
She jumps across the screen to meet him in order to learn his sex techniques.

Translated from:https://ubai.org/denai/index.html#character