Naisho no Tsubomi Season 1
Tsubomi Tachibana is a fifth grader dealing with rather sensitive issues such as her mother's pregnancy, her first period and the strange feelings she has started to get when she has been around boys.
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Naisho no Tsubomi Season 1 Full Episode Guide
Episode 3 - Why We Fall In Love
First Aired: June. 27,2008
Episode 2 - Boys and Girls
First Aired: May. 30,2008
Episode 1 - Babies are a Secret
First Aired: April. 25,2008