The collected anthologies of Satoshi Mizukami's oneshots. Volume 1: Ribbit Ribbit - Chapter 1 - Gekogeko: About a girl whose boyfriend is a frog. - Chapter 2 - Yaichirou - Chapter 3 - Densetsu no Otoko - Chapter 4 - Joreishi - Chapter 5 - Dokusho no Jikan - Chapter 6 - Kaijin Natsugorou - Chapter 7 - High Jump Rabbit - Chapter 8 - Koutetsu Shinshou Omega Frog - Chapter 9 - Ryuu to Shoujo to Hyakkichou Volume 2: Cheep Cheep - Chapter 1-3 - Piyopiyo A tale of a chick which never grows into a chicken. - Chapter 4 - Makai Zanyouken: Dokidoki Jigokuhen - Chapter 5 - Ganbatte-chan to Yameyouze - Chapter 6 - Erabu Michi - Chapter 7 - Thunder Girl to Hyakkichou - Chapter 8 - Kazaana Atama to Hyakkichou Volume 3: Galactic Emperor Ginga Thunder's Excellent Adventure - Chapter 1 - My Fist Earth's ultimate weapon is deployed to face a threat of intergalactic proportions, and learns a little something about life. - Chapter 2 - Nell, The Artist of Shambala - Chapter 3 - Wedding Bells in Monster Town (Koi no Suzu Hyakki) - Chapter 4 - The Awakening The terrible origin tale of the scourge of worlds, Galactic Emperor Ginga Thunder. - Chapter 5 - Kare no Tabi ga Owaru - Chapter 6 - Wani Onii-san (My Brother is a Crocodile) Onii-san has turned into a crocodile! How is his sister, who has a brother complex, going to use love to overcome this forbidden interspecies obstacle? - Chapter 7 - Suna no Wakusei no Tami (Denizens of the Sand Planet) Chapter 66 of [Lucifer and the Biscuit Hammer](https://mangadex.org/title/6ebe8b8a-7bac-45f0-8652-4b9d52b95644) was also included in this volume. Volume 4: Wandering World - Chapter 1 - Takeyashiki Shimai, Miyaburareru - Chapter 2 - Matsuri Connection: About a shut-in girl and a dwarf alien, who lives on her head. - Chapter 3 - Too Late for Fantasy: When given a magic lamp, 37-year-old Tohru Sugamo wishes for his childhood dream to come true and gains all the powers he thought up once upon a time as a wannabe novelist, but it turns out an eighth grader's ideas aren't the most original - or the kinds of things you'd want causing havoc in your married life. - Chapter 4 - Fantastic Eats (Enigma Viking) A monster hunter and his erstwhile apprentice make their living selling unknown delicacies. This stuff is safe to eat, right? - Chapter 5 - Walking the Void When Amada Yuu was a child, the apartments were his entire world. When he learned the truth, the infinte void stretching outside would come to reside inside him as well.