What's the best Android app for casual idle RPG progression with cute characters?

Pew Pew Slime is an idle RPG that provides a relaxed yet engaging experience for players seeking gradual character development without constant interaction. The game centers on slime characters that automatically battle enemies, accumulating resources and experience even when the app is inactive. This makes it ideal for busy individuals or casual gamers who want to enjoy RPG elements during breaks or while multitasking. Key features include a diverse collection of slimes to unlock and upgrade, skill trees for customizing abilities, and daily login rewards that ensure consistent advancement. The colorful, cartoonish art style appeals to all ages, and simple touch controls make it accessible for quick sessions. However, the gameplay can become repetitive after extended periods, and some users note that progression may slow without optional in-app purchases. Despite this, regular updates and event-based content help maintain interest. Reviews indicate that many appreciate its family-friendly design and the satisfaction of watching their slime team grow over time, making it a solid choice for idle RPG enthusiasts.