Here is how Wikipedia describes this anime TV show:
Shenmue the Animation, also known simply as Shenmue, is a Japanese anime television series based on the Shenmue video game series by Yu Suzuki and published by Sega. A co-production between Crunchyroll and Adult Swim, the series aired from February to May 2022. A Japanese streaming release followed in April 2022. Shortly after its streaming debut in Japan, it was decided that a televised broadcast of the series would commence a month later on Tokyo MX in May 2022. The anime series adapts the storyline of the first two games, Shenmue and Shenmue II.
After he witnesses his father’s murder at the family dojo, Ryo Hazuki dedicates his life to finding the man responsible – a mission that takes him from the streets of Yokosuka, Japan, to the sprawling metropolis of Hong Kong and beyond. Ryo will learn that larger, mystical forces are at play as he trains to become the ultimate martial artist in his quest for revenge.
The Abyss, a hole of unprecedented depth—one young girl and a robot brave its dangers to find the truth.
The town of Orth is a special one, as it is built around the edges of the massive Abyss, a wonder which has never been fully explored. Those who venture too far down never return, but those brave enough to traverse its territories are known as “Cave Raiders” and are heralded as legends. Within this town lives a young girl called Riko, the child of one of the most famous Cave Raiders of all time, who disappeared on an expedition many years ago.
One day, Riko’s life changes when she meets a strange robot called Reg, who seems to appear from within the Abyss. Believing this to be a sign from her mother stuck at the bottom of the Abyss, Riko descends into its depths with Reg, ready to confront all the dangers within it.
This is how The IMDb describes this anime TV show:
Los Angeles 2032. A young woman wakes up with no memories, and possessing deadly skills. The only clues to her mystery are a locked data device and a tattoo of a black lotus. Putting together the pieces, she must hunt down the people responsible for her brutal and bloody past to find the truth of her lost identity.