MTL - Lord of the Secret Art! - Chapter 69 divination

I have studied the history and tales of the gods all my life and one of all the gods the one I hated the most was Zeus.So it was just my luck that I was reborn as that bastard.

Transported to a rural family in 1973, where eating required food stamps, dressing needed cloth tickets, stepping out asked for a letter of introduction, doing business was considered speculative profiteering, and securing a job demanded an urban household registration. She, a young girl from the countryside, faced an indifferent mother, a troublesome younger brother, and an elder sister who often had poor ideas. Life had become insufferable.Memories from her past life are mostly forgotten, yet the myriad of objects in her magical storage ring baffles her greatly.

Seven billion humans living on the Earth time-traveled together after they had woken up one morning. They all heard a synthesized female voice.