Each of the five protagonists in Yakuza 5 has a unique 'Another Drama' storyline, which is a substantial side activity that offers a completely different gameplay experience. These are not just mini-games but fully fleshed-out narratives with their own progression systems and rewards. They are crucial for unlocking powerful new skills and abilities for each character.

- Kazuma Kiryu: Taxi Driver & Street Races (Nagasugai): Manage a taxi company, complete fares, and engage in high-stakes street races. Winning races and completing special requests unlocks new taxi parts and Kiryu's 'Revelation' Heat Actions.
- Taiga Saejima: Hunting (Tsukimino): Survive in the snowy mountains by tracking, trapping, and hunting various animals. Successful hunts provide materials for crafting and unlock Saejima's 'Revelation' Heat Actions and powerful gear.
- Haruka Sawamura: Idol Training & Performances (Sotenbori): Train as a pop idol, participate in rhythm-based dance battles, handshake events, and TV appearances. Excelling in these activities increases her popularity and unlocks new songs and costumes.
- Shun Akiyama: Hostess Club Management (Tsukimino): Manage Club Elise, recruit and train hostesses, and satisfy demanding customers. Successful management earns money, unlocks new club features, and Akiyama's 'Revelation' Heat Actions.
- Tatsuo Shinada: Batting & Training (Kineicho): Overcome his past as a disgraced baseball player by training at the batting center and learning new techniques from a mysterious coach. Mastering batting challenges unlocks Shinada's 'Revelation' Heat Actions and powerful combat abilities.
These 'Another Drama' segments are integral to fully experiencing Yakuza 5 and should not be skipped. They offer a refreshing change of pace and significantly enhance each character's capabilities.