Retsujitsu no moto ni

Sekijuujiki no moto ni

Zenkyou no hata no moto ni

Shakai minshu shugi no hata no moto ni

Gunkanki no moto nite

Miitsu no moto ni : matsuoka gaishou houou hiroku

Moto ni kaeru hi

Kyoudou shugi no hata no moto ni : minshu kyuukoku undou no teishou

Ranpu no moto nite : meiji gekidan

Wareware wa ikanaru kenetsu seido no moto ni sarasareteiruka

Zentai shugi no hata no moto ni : jinseikan to kokkakan zentai shugiteki nihon seishinron

Kyouiku kougaku ni okeru CAI sekkeiron no kenkyuu : kagakuron ni motozuku mitorizu no moto ni

Shouken yougo no hata no moto ni : sanso no futou shinshutsu to chuushou shounin no kiki

Kyoudo no resshi senkaku ni tsuzukan

Jihenka no nihon ni semaru mono

Fukanzenna jouhou no moto de no shisutemu moderingu to sono shindan seigyo e no ouyou ni kansuru kenkyuu

Yukiyama no kemuri no shita ni

Shounen no tameni : risshin seikou no moto

Kairaku no moto

Kiyoki no moto

Kikai no moto

Kikai no moto

Kaika no moto

Moto no shizuku

Shounen no hi ni