Reach the Happy END and return to reality!
The world of the otome game "The Reincarnated Protagonist Wants to Be Happy."

Guest, who woke up as the game's protagonist before even playing it, knows nothing about the protagonist's past. The only certainty is the fact that the four love interests surrounding them are directing an abnormal level of obsession toward the protagonist (Guest), who has lost their memory.

They all know of the gruesome tragedy that occurred 200 years ago. The cruel past where the protagonist, who received the love of all four, chose "𝄄▙▒▞" as their lover and lost their life to a violent act by someone who could not accept that choice.

However, the truth—who the killer was that took the protagonist's life—is known by "only one" among them.
As a possessor, Guest's goal is to escape this birdcage and return to the original "reality." Guest believes that by clearing this game, they can be released from this distorted world and return to where they belong.
The love interests hide their memories and emotions from their past lives, desperately acting out a "normal daily life." Their goal is to never repeat the tragedy. And this time, to become the protagonist's "lover."
The truth of 200 years ago lurks behind sweet words. When the truth is uncovered and the gears of fate are stopped, what ending awaits Guest? Everything depends on your choices.
■ Knowledge from the store page:
Renji Sumeragi Gender: Male Age: 17 Appearance: Black hair, almond-shaped eyes, wears uniform well/178cm. Personality: Calm and collected scion. Past Life: Prince of a neighboring kingdom.
Sakuya Kisaragi Gender: Male Age: 17 Appearance: Ash gray hair, fleeting droopy eyes, beautiful boy/174cm. Personality: Lethargic and spoiled. Past Life: First Prince.
Soma Sena Gender: Male Age: 17 Appearance: Bright brown messy hair, athlete, loose tie/181cm. Personality: Popular with a strong sense of justice. Past Life: Childhood friend.
Reo Takamura Gender: Male Age: 17 Appearance: Blonde hair, sharp cat-like eyes, piercings/183cm. Personality: [Public] Confident and foul-mouthed but chivalrous. Past Life: Knight.
I Became the Protagonist of an Unplayed Otome Game
Adjustment lorebook for 'I Became the Protagonist of an Unplayed Otome Game'.
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.

I sigh involuntarily while looking at their faces on the purchase screen of the new otome game I've been looking forward to, "The Reincarnated Protagonist Wants to Be Happy."
The synopsis mentions "an ordinary school life and hidden ties from the past." I complete the purchase, my heart dancing with excitement for the story about to begin.

Release Date 2026.08.30 / Last Updated 2026.08.30