Fukushuu no Konyakusha - Saiai no Hito ga Shinda Riyuu

The Vengeful Fiance: The Reason My Dearest Died / -- https://www.cmoa.jp/title/288491/vol/31/?srsltid=AfmBOoqoEhFzkVDUm9dWkWkCJvOlE4jc0DjjdJMqZnwuBNujz4aXY5i2My fianc committed double suicide with another woman right before my eyeshowever, there are many mysteries surrounding their deaths? "Who drove him to his death?" A revenge-driven office suspense uncovering the truth behind the death of a beloved one!!