Life countdown begins, ice queen bursts into security room

I traveled to Earth and possessed the body of a security guard who only had one day left to live.
Before Jiang Fan could even despair, a sound exploded in his mind—
[Ding! Highly compatible target detected. Entertainment system activated!]
[Deep compatibility grants lifespan points, which can be exchanged for all works and skills from the original planet.]
That night, Xu Qingya, a top female pop star, got drunk and barged into his security room.
[Congratulations, host, you have gained 3000 lifespan points!]
[System Shop Unlocked: "Sorrow Relief" 200 points, Basic Skills 500 points, Divine Skills 50000 points...]
He blew up bars with classic hits from Earth and crushed talent show stages with his top-notch acting skills.
Every time he trends on social media, someone asks, "Just who is this security guard?"
And those women at the top of the entertainment industry discovered—
After getting close to him, my skin improved, my insomnia disappeared, and I felt rejuvenated.
Xu Qingya gritted her teeth: "What exactly did you do to me?"