Mukashi, mukashi no, sono mata mukashi Otoko ha karada kitae Zou wo okkake yari nado nagete Tsuyoku ikiteta monda Dakedo THINK! THINK! ima ha chigau
*(MY BABY yoku kiku no yo) [Suupaa ni ikya niku ha kaerube] (MY BABY mama no hanashi) [Nohara kaketemo korobu dakedabe] (MY BABY mama inoru wa) (Unto benkyou shite erai gakusha ni naru da] (MY BABY mama inoru wa) [Dare yori sutekina anata no shiawase!]
Papa no iitsuke mamoccha dame yo Genki ichiban nante Jidai okure no bujutsu wo shikomi Mama ha hiyahiya shiteru Sou yo THINK! THINK! umaku yatte
(MY BABY yoku kiku no yo) (Bijin no yomekko wansaka kurube] (MY BABY mama no hanashi) [Nooberushou tori terebi ni derube] (MY BABY mama inoru wa) Dare ni mo makenee gakusha ni naru da] (MY BABY mama inoru wa) [Heiwana jidai no mama ni mo shiawase!]
(MY BABY mama inoru wa) (MY BABY mama inoru wa) Dakara THINK! THINK! papa ni naisho (MY BABY yoku kiku no yo) (MY BABY mama no hanashi) ... ... ...
Mukashi, mukashi no, sono mata mukashi Otoko ha karada kitae Zou wo okkake yari nado nagete Tsuyoku ikiteta monda Dakedo THINK! THINK! ima ha chigau
*(MY BABY yoku kiku no yo) [Suupaa ni ikya niku ha kaerube] (MY BABY mama no hanashi) [Nohara kaketemo korobu dakedabe] (MY BABY mama inoru wa) (Unto benkyou shite erai gakusha ni naru da] (MY BABY mama inoru wa) [Dare yori sutekina anata no shiawase!]
Papa no iitsuke mamoccha dame yo Genki ichiban nante Jidai okure no bujutsu wo shikomi Mama ha hiyahiya shiteru Sou yo THINK! THINK! umaku yatte
(MY BABY yoku kiku no yo) (Bijin no yomekko wansaka kurube] (MY BABY mama no hanashi) [Nooberushou tori terebi ni derube] (MY BABY mama inoru wa) Dare ni mo makenee gakusha ni naru da] (MY BABY mama inoru wa) [Heiwana jidai no mama ni mo shiawase!]
(MY BABY mama inoru wa) (MY BABY mama inoru wa) Dakara THINK! THINK! papa ni naisho (MY BABY yoku kiku no yo) (MY BABY mama no hanashi) ... ... ...