When an introverted, hardcore gamer brings home a chaotic stray kitten, her quiet life transforms into the ultimate survival quest! Treating pet ownership like a high-stakes RPG, office worker Riko must grind XP, master complex new skills, and level up her apartment to conquer the daily challenges of raising her adorable new party member. Win the cutest boss fights with Cat + Gamer (Nekogurashi no Gēmā-san, 猫暮らしのゲーマーさん), the completed manga masterpiece by Wataru Nadatani. If you want to read manga online for free, devour the full English chapters of this top-tier slice-of-life comedy manga today!