Mario Tennis Fever - Walkthrough Part 1 - We Became Babies!

Description draft: In this first part of Mario Tennis Fever’s Adventure Mode, we dive straight into the Tennis Academy tutorials. The game introduces the basics with practice drills and quizzes, guiding us through the mechanics step by step. While the adventure mode is structured into chapters like episodes, there are no cinematics yet — this opening section is all about learning the fundamentals before the real story begins.