うたたp feat. yuzuki yukari

Sekizuieki Hatsukari Ressha 

This is the Eternal World's Happiest Musical Composition. 

Shiawase ni Nare ru Kakushi Komando ga Arurashī 

Kimi ga Nozonda, Surechigai no Shiawase 

Shinrei Taiken wo Shita Aitsu no Sonotoki no Joukyou to Shinkyou ga Mattaku Tsutawatte Konai 

Yamada wo Nerau Satou no Kage ni Hisomu Suzuki wo Ayatsuru Tanaka 

Sekaiichi Koufuku ni Nareru Basutsuaa 

World's Happiest Bus Tour