Ep. 4: It's A Wonderful HAPPY

Mga Episode

• Ep. 1 · The Suddenness of HAPPY! KISS
• Ep. 2 · HAPPY Recipe
• Ep. 3 · HAPPY Ice Cream
• Ep. 4 · It's A Wonderful HAPPY
• Ep. 5 · HAPPY and Beautiful
• Ep. 6 · HAPPY Identity
• Ep. 7 · Let's happy kiss our way to HAPPY Flutter Kicks
• Ep. 8 · HAPPY Endless Summer

Lahat ng 12 episode →