Survival Game, Starting with a School Beauty as a Teammate

[Partial story plot] [Single female protagonist] Attracted by the mysterious power, Lu Yu came to an unknown world called "Black Hole Game" If you clear the level, you can return to reality with the wealth and abilities in the game. If you fail, you will truly die. He didn't expect that as a time-traveler with the halo of the protagonist, he would die twice in the game, leaving only his last life. Fortunately, this time he was resurrected and finally got the golden finger "copying skill". After getting the skill, Lu Yu was excited looking at the corpses of players all over the ground. [Obtain: A B-level clear card. [Obtain: One B-level healing card. [Obtain: A B-level pet card. [Obtain: Intermediate assistant material package. "Ah!" "You stepped on me" Good guy, there is a living person hidden in the pile of corpses, and she is actually a girl. "Good brother, I'm scared. Please lead me to form a team." Lu Yu pretended to think for a moment: "Then what are the benefits to me?" (Single female protagonist, sweetheart, both emotional and game plot are growth-oriented, the game will return to the real world for a period of time after each level)