Serie includes 11 albums .
Paff Paff 1 - Anniversary
Paff Paff 10 - Loser Things
Paff Paff 11 - Secrets
Paff Paff 2 - Zero
Paff Paff 3 - If You Want
Paff Paff 4 - Trauma
Paff Paff 5 - Chin-up!
Paff Paff 6 - A Shard of my Memories
Paff Paff 7 - Budding Star
Paff Paff 8 - Sweet Rain
Paff Paff 9 - The Late Bloomer