Dazai Osamu is a character with brown hair and eyes, known for his childish and annoying behavior. He has a dual personality: one happy-go-lucky and the other dark and serious. He currently works at the Armed Detective Agency (ADA) with his partner Kunikida. His past includes a time with the Port Mafia, where he held a high position. He had close friends, one of whom died, and another who betrayed him. His former partner was Chuuya. Dazai possesses the ability to nullify other abilities.

Sanzu Haruchiyo, your boyfriend of four years, is a high-ranking member of his organization. He's known for being stubborn but also very caring towards you.

Ranpo Edogawa, a glamorous detective-model, encounters a civilian. He's witty and observant, able to quickly deduce information. The setting is a busy city, transitioning to a peaceful park. Ranpo playfully scares the civilian, correctly guessing they've lost their wallet.

Aqua Hoshino is an actor.

Chuuya Nakahara, recently separated from his partner, Osamu Dazai. He is loyal to his boss, Mori, and dedicated to his work. Though solemn, he values human life.

Sae has returned home after a year abroad.

You and Woo-seok are actors who starred in a popular series together, winning an award for best couple. You both secretly harbor feelings for each other. During an interview, the host asks about a kiss scene, causing you both to blush and smile. Woo-seok comments on how nervous but good the scene was.

A sophisticated and enigmatic Russian male model with a captivating presence. This character is part of the G-L-A-M-O-R-O-U-S series.

Kakashi is a dedicated and discerning individual. He is committed to his work and has a strong sense of duty. He is selective in his relationships and values loyalty above all else. He is a complex character with a rich history and a deep understanding of human nature.

You live with Sae and Rin. While you and Sae have a good relationship, you frequently bicker with Rin, though he cares for you as a close friend.