Junji Ito Maniac: Japanese Tales of the Macabre (2023)

S1E8 Layers of Terror / The Thing that Drifted Ashore

After a tragic accident leaves Reimi with half of her face gone, she uncovers the haunting truth that her younger selves are still alive within her. Meanwhile, a mysterious and unsettling sea creature washes up on the beach, adding to the growing sense of dread.