Hanamaru Youchien
Anzu pergi ke TK bersama Koume yang pemalu dan Hiiragi yang memiliki tingkah laku aneh. Bersama-sama mereka mencoba menarik perhatian dari pengasuh mereka, Tsuchida Naozumi. Namun, ia jelas lebih tertarik pada Yamamoto Nanako yang cantik, sesama guru TK yang mengawasi kelas di sebelahnya. Meskipun Anzu mencoba meyakinkan Tsuchida untuk menikahinya ketika dia dewasa, Tsuchida berusaha untuk berkencan dengan Yamamoto.
Lagu Pembuka
"Aozora Triangle (青空トライアングル)" by Shindou Kei, Takagaki Ayahi, and MAKO
Lagu Penutup
1: "Egao Narebete (笑顔ならべて)" by Kei Shindou, Ayahi Takagaki and MAKO
2: "Kigurumi Wakusei (キグルミ惑星)" by Ayahi Takagaki
3: "Kusa no Yubiwa Hana no Kanmuri (草の指輪 花の冠)" by Erino Hazuki
4: "Hatsudou!! Love Beam☆ (発動!!らぶビーム☆)" by Kei Shindou
5: "Ano ne Kiite ne (あのねきいてね)" by MAKO
6: "Heart no Housoku (ハートの法則)" by Shion Hirota
7: "Kuro Neko no Jazz (黒ネコのジャズ)" by Satoshi Hino and Shion Hirota
8: "Nadeshiko Romance (撫子ロマンス)" by Mariya Ise
9: "Kokutou Drop (黒糖ドロップ)" by Erino Hazuki and Chiwa Saito
10: "Boku no Wasuremono (僕の忘れもの)" by Satoshi Hino
11: "Yes, We Can!!" by Kaoru Mizuhara and Naomi Wakabayashi
12: "Sekai de Ichiban (せかいでいちばん)" by Kei Shindou and Yoko Honna
2: "Kigurumi Wakusei (キグルミ惑星)" by Ayahi Takagaki
3: "Kusa no Yubiwa Hana no Kanmuri (草の指輪 花の冠)" by Erino Hazuki
4: "Hatsudou!! Love Beam☆ (発動!!らぶビーム☆)" by Kei Shindou
5: "Ano ne Kiite ne (あのねきいてね)" by MAKO
6: "Heart no Housoku (ハートの法則)" by Shion Hirota
7: "Kuro Neko no Jazz (黒ネコのジャズ)" by Satoshi Hino and Shion Hirota
8: "Nadeshiko Romance (撫子ロマンス)" by Mariya Ise
9: "Kokutou Drop (黒糖ドロップ)" by Erino Hazuki and Chiwa Saito
10: "Boku no Wasuremono (僕の忘れもの)" by Satoshi Hino
11: "Yes, We Can!!" by Kaoru Mizuhara and Naomi Wakabayashi
12: "Sekai de Ichiban (せかいでいちばん)" by Kei Shindou and Yoko Honna