1. (Kodomo no you) 
 Wooooo Yeah!! 
 Suika no tane wo motto tooku made tobasou! 
 (Chu-tchu pika-pika chu-tchu pika-pika) 
 Biichibooru wo kakae mizube ni hashirou! 
 (Chu-tchu pika-pika chu-tchu pika-pika) 
 Nyuudou-gumo unchi ni nite 'ru tte waraou! 
 (Chu-tchu pika-pika chu-tchu pika-pika) 

 Taiyou ga ichiban genki na kisetsu 

 Kyonen no natsuyasumi owatta toki kara 
 Zutto matte ita n' da kotoshi no natsuyasumi 

 Kage-fumi shite asobou 
 "Natsuyasumi fan kurabbu" (Ie-!!) 
 Kakigoori wo tsukurou 
 "Natsuyasumi fan kurabbu" 

 2. (Okaasan you) 
 Sentaku mono ga a- to iu ma ni kawaku wa! 
 (Chu-tchu pika-pika chu-tchu pika-pika) 
 Dousousei kara shochuu mimai todoita! 
 (Chu-tchu pika-pika chu-tchu pika-pika) 
 Tezukuri no fuurin chirin to natta wa! 
 (Chu-tchu pika-pika chu-tchu pika-pika) 

 Taiyou ga ichiban genki na kisetsu 

 Hiyake wa o-hada ni anmari yoku nai kedo 
 Chotto kodomo no kimochi ni modoreru natsuyasumi 

 Higasa sashite o-sanpo 
 "Natsuyasumi fan kurabbu" (Ran-ra-ran-ran) 
 Toumorokoshi yudemasho 
 "Natsuyasumi fan kurabbu" 

 Yukata de bon-odori 
 "Natsuyasumi fan kurabbu" (Utsubotto!) 
 Hanabi ga kirei da ne 
 "Natsuyasumi fan kurabbu" 

 Natsuya~su~mi