Dear Phoxhunter, The Secret Letters will undergo a rotation after April 7, 2026 10:00 (server time). The rotation rules are as follows: [Rotation Rules] April 7, 2026 10:00 (server time): • [Secret Letter: Su Yi] and [Secret Letter: Fledgling's Gleam] will replace [Secret Letter: Yuming] and [Secret Letter: Venial Sinscales] as the limited-time rewards in Immersive Theatre. • [Secret Letter: Yuming], [Secret Letter: Venial Sinscales] and [Secret Letter: Aureate Drift] will replace [Secret Letter: Yale and Oliver], [Secret Letter: Guixu Ratchet] and [Secret Letter: Wandering Rose] as the challenge reward in Nocturnal Echoes. • [Secret Letter: Yale and Oliver], [Secret Letter: Guixu Ratchet] and [Secret Letter: Wandering Rose] will become permanently exchangeable in the [Secret Letter] exchange shop. [Stage Score] & [Recommended Elements] With this update, the [Stage Score] and [Recommended Elements] will also be refreshed. This Period's Recommended Elements: Electro, Lumino The [Stage Score] will feature a new rotation. Some examples from the [Immortal Repertoire] include: • [Verdict Cadence: Elemental Pact]: Enemy units are assigned the selected element. They take 400% more damage from advantaged elements, and 50% less damage from disadvantaged elements. • [Allegro Agitato: Call to Glory]: When an ally uses a Combat Skill or Ultimate Skill, gains +15.0% Morale for 12s, stacking up to 5 times. • [Allegro Agitato: Observation Log]: When dealing damage while airborne, gain a 50.0% Damage Dealt increase. This effect is removed 1 second after landing. • [Defence Cadence: Tempered Mind]: Enemy units take 80.0% reduced damage. This reduction diminishes by 4.0% each time they take Skill DMG. • [Coordinated Adagio: The Evangelist]: Reduces allies' Skill Duration by 25.0% and increases their Skill Range by 75.0%. • [Coordinated Adagio: The Last Drop of Blood]: Reduces allies' ATK by 150.0% and increases their Skill Intensity by 100.0%. * More [Stage Score] can be viewed in-game after the version update.
Duet Night Abyss · Update notes
✦ Secret Letter Rotation Notice | Su Yi
The Secret Letters will undergo a rotation after April 7, 2026 10:00 (server time).
The rotation rules are as follows: [Rotation Rules] April 7, 2026 10:00 (server time): • [Secret Letter: Su Yi] and [Secret Letter: Fledgling's Gleam] will replace [Secret Letter: Yuming] and [Secret Letter: Venial Sinscales] as the