📕 New Memory Book Agreement "Secret Gallery" Coming Soon! Troimelei Makes a Stunning Appearance
The new featured contract "New Memory Book Agreement: Secret Gallery" will officially begin on August 20 (Thursday) at 16:00 Tokyo time! This event will welcome the super popular knight—Troimelai (トロイメライ)—with a magnificent debut.
"Reverse Blue Sky" is a classic Japanese-style doomsday demon lord card RPG launched by Happy Elements in collaboration with its subsidiary grimoire. In the game, players will lead an immortal youth knight order, transforming into the "Demon Lord" to fight against the gods. The story is set in a post-apocalyptic world where humanity, after eight world-ending disasters, has retreated to the orbital base "GARDEN," entering the "Ninth Orbit Human History". Players will join the knights to overthrow the gods' rule, even if despised as the Demon Lord, they must fight against angels as mere mortals. This event is a new chapter unfolding within this grand worldview!
📕 New Memory Book Introduction—"Weekend Trick 2" Cover Revealed!
Alongside the new event, the cover of the new Memory Book "Weekend Trick 2" (ウィークエンド・トリック2) has also been officially unveiled~
Troimelei in a cute selfie is the signature highlight of this Memory Book 🤳💕
In "Reverse Blue Sky," Memory Books are a knight-exclusive equipment system. Each knight can equip only one Memory Book, effectively enhancing various attributes of the character. Through LV enhancement, the Memory Book's status can be improved, and breaking limits further raises the level cap and Memory Book performance. This time, "Weekend Trick 2" as a new Memory Book is sure to bring more strategic possibilities to battles.

📕 Memory Book Skill Analysis—"Weekend Trick 2"
According to the latest analysis information, the detailed skill settings for the "Weekend Trick 2" Memory Book are as follows:
| Skill | Effect Description | Trigger Condition |
|---|---|---|
| Skill 1 | Increases the skill attack damage of the equipped knight. | Effective upon equipping |
| Skill 2 | If the knight's order to which the equipped knight belongs is "Blade Line", the skill attack damage of the equipped knight is additionally increased. | Knight order conditions must be met |
| Skill 3 | If the knight's order to which the equipped knight belongs is "Blade Line", the attack power of the equipped knight increases. | Knight order conditions must be met |
As a memoir positioned as an Attacker, "Weekend Trick 2" will fully unleash Troyamele's attack potential, demonstrating overwhelming output power on the battlefield.
The knights of "Aether Gazer" are divided into six classes: Attacker, Healer, Main Attacker, Supporter, Ranged Attacker, and Magician. As the frontline main force, the Attacker shoulders the heavy responsibility of breaking through enemy lines and dealing damage. Combined with Troyamele's character traits and the skill set of "Weekend Trick 2", what kind of combat performance will be displayed? We can't wait to see!
What kind of story is recorded in the memoir? Let's wait together for the day the event officially launches~

Event Overview
- Event Name: New Publication Agreement "Secret Gallery"
- Start Time: Starting from 16:00 on August 20 (Thursday)
- Featured Character: Troyamele (Traumerei)
- New Memoir: "Weekend Trick 2" (Weekend Trick 2)
- Memoir Position: Attacker (Attacker)
Don't miss this precious opportunity to form a contract with Troyamele! For more follow-up information, please pay close attention to official announcements 📕✨

