My Landlord Is Actually a Celebrity Singer

Gu Zhi, who traveled through the parallel world, became an online novel author. The beautiful landlady is actually a down-and-out idol singer? That day the landlord left his guitar in the living room... I can't write songs, I'm just a novelist, I just played them randomly. Until the landlord took the song written by Gu Zhi and messed it up in the wind. Don't you know how to write songs? I understand a little bit. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.