Haruka's gameplay is entirely unique, focusing on rhythm-based dance battles and idol performances rather than combat. Her progression is tied to her 'Another Drama' storyline, where she aims to become a top idol. Success in her performances depends on your timing and accuracy in the rhythm mini-games, as well as managing her 'Appeal' and 'Tension' gauges.
Recommended Skill Upgrades: Haruka's 'skills' are primarily focused on improving her performance stats: 'Dance', 'Vocal', 'Charm', and 'Visual'. Invest in these evenly to ensure she performs well across all types of idol activities. Unlock new 'Appeal' moves and 'Climax Heat' (which functions as a powerful performance boost) as soon as they become available. Participating in various mini-games like karaoke, darts, or even eating at restaurants can also provide small stat boosts. Focus on completing her 'Another Drama' challenges to unlock new songs, costumes, and ultimately, her full potential as an idol.