Songs
- Fire and FearPENGUIN RESEARCH
- HATENAPENGUIN RESEARCH
- who are you? who are you?PENGUIN RESEARCH
- seminingenPENGUIN RESEARCH
- Shukusainite 祝祭にて シュクサイニテPENGUIN RESEARCH
- Kujirani Notte クジラに乗って クジラニノッテPENGUIN RESEARCH
- FEVER FEVER フィーバーPENGUIN RESEARCH
- SUNNY RAIN SUNNY RAIN サニーレインPENGUIN RESEARCH
- Fairy Tale フェアリーテイル フェアリーテイルPENGUIN RESEARCH
- HATENA HATENA ハテナPENGUIN RESEARCH
- Crier Crier クライヤーPENGUIN RESEARCH
- FORCE LIGHT FORCE LIGHT フォースライトPENGUIN RESEARCH
- CrierPENGUIN RESEARCH
- Home ComingPENGUIN RESEARCH
- DaidassouPENGUIN RESEARCH
- HengenjizaiPENGUIN RESEARCH
- Wild BluePENGUIN RESEARCH
- endless festPENGUIN RESEARCH
- KIRIFUDAPENGUIN RESEARCH
- Aisubeki NayamitachihePENGUIN RESEARCH
- ButtonPENGUIN RESEARCH
- HitokotoPENGUIN RESEARCH
- KibouPENGUIN RESEARCH
- Shinibasho DancePENGUIN RESEARCH
- Joker Ni YoroshikuPENGUIN RESEARCH
- Alternative [PGR Version]PENGUIN RESEARCH
- Super StarPENGUIN RESEARCH
- Usomamireno MachidePENGUIN RESEARCH
- Haisha Fukkatsusen JiyuugataPENGUIN RESEARCH
- Byebye ResearchPENGUIN RESEARCH
- Gold FilamentPENGUIN RESEARCH
- Blue LighthousePENGUIN RESEARCH
- KettouPENGUIN RESEARCH
- Dobunezumi the Night CruiserPENGUIN RESEARCH
- Shonen No BokuePENGUIN RESEARCH
- Bakemono DiverPENGUIN RESEARCH
- Soredemo Tatakau MonotachiePENGUIN RESEARCH
- Hachigatsuno RyuseiPENGUIN RESEARCH
- BoyfoodPENGUIN RESEARCH
- Senzaiichiguu Kitarite KoukiPENGUIN RESEARCH
- Heartbeat SnapPENGUIN RESEARCH
- HouijishinPENGUIN RESEARCH
- Kinjitsukoukai DainishouPENGUIN RESEARCH
- Tabibitono UtaPENGUIN RESEARCH
- Brave MePENGUIN RESEARCH
- Haibokuno ShounenPENGUIN RESEARCH
- Sekaisaigono HiniPENGUIN RESEARCH
- RaimeiPENGUIN RESEARCH
- A WillPENGUIN RESEARCH
- SuperchargerPENGUIN RESEARCH