September 2, 2022 08:50 (UTC) Update
We are currently confirming the issues listed below:

・In the Fateful Encounter - Seven Days Encounter, encounters 1 - 9, the "Black Clad Swordsman" was encounterable as a 4★ class.
 ※We have confirmed that while the character is shown to be 4★ in the Dreams animation, it is added as a 5★ in the Party menu.
 ※We have confirmed that encounter rates are correct for all characters, including the Black Clad Swordsman, on the Fateful Encounter - Seven Days Encounter encounter rate chart.

As a result of this bug, the Fateful Encounter - Seven Days Encounter has been stopped as of September 2, 01:22 (UTC).
We will hold the Fateful Encounter - Seven Days Encounter again in the next update. In that Seven Days Encounter, the 5★ Black Clad Swordsman's encounter rate will equal the current Seven Days Encounter's 4★ Black Clad Swordsman encounter rate (0.30%) plus the 5★ Black Clad Swordsman's encounter rate (0.50%), for a total encounter rate of 0.80%.
We plan to compensate players who drew the 4★ Black Clad Swordsman for the difference in Light/Shadow Points between 4★ and 5★ classes.

We apologize for the trouble this has caused.

Seven Days Encounter