What I never told you (ReaderxDazai)

Both Dazai Osamu and Sera Kerarutto have something in common. A story too complex to put into words. The bond that she thought had been severed four years ago is slowly healing, but at what price? Her past, her life before joining the Port Mafia, is threatening to destroy not only her, but also him and the beloved Yokohama they live in.
"I thought you were the one who broke the promise, but this time... I'm afraid I'm the one doing so..."

All credits to Kafka Asagiri, creator of the Bungou Stray Dogs universe. This story has been written for entretaining purposes, not to criticize anyone in any way. Hope you enjoy it.

Warning!! The following story mentions violence, blood, suicide and other topics that are also displayed during the anime and manga series.