Yomi no Tsugai

A young boy named Yuru resides in a secluded mountain village with his twin sister, Asa, who is the only family he has left. Yuru lives a simple life, relying on the land for survival, while Asa remains confined in a cage, fulfilling a secret obligation for the village. The village is guarded by two stone figures, and questions remain about Asa's imprisonment and the hidden truths behind the seemingly peaceful setting.