Upon reaching Seventh Heaven, you'll have a chance to interact with Barret, Tifa, and the rest of Avalanche. Explore the bar and the surrounding Sector 7 Slums. This is your first opportunity to visit the Item Shop, Materia Shop, and Weapon Shop. check the Jukebox for music discs. Tifa will guide you through the basics of weapon upgrades at the workbench, a crucial mechanic for character progression.
