Otamatone 100 day Challenge （82/100）： Kemono Friends / けものフレンズ / ようこそジャパリパークへ
The challenge is whether Otamatone will improve after 100 days. It's the 82th da ...
Otamatone 100 day Challenge （81/100）：Dragon Warrior[Quest] 3 Opening from Orchestra
The challenge is whether Otamatone will improve after 100 days. It's the 81th da ...
Otamatone 100 day Challenge （80/100）：Stroll[Tonari no Totoro] / さんぽ[となりのトトロ] / 散步[龙猫]
The challenge is whether Otamatone will improve after 100 days. It's the 80th da ...