1A Snack Kamen Rider?!
Shoma, who comes from a different world, is saved by a boy named Hajime when he collapses from hunger. Shoma excitedly eats the snacks that Hajime gave him, but as soon as he does, Gochizo are born one after another. Meanwhile, freelance writer Hanto is gathering information on the appearance of "monsters" while doing research.
2Happiness Crunchy Chips
Shoma, who has collapsed from hunger again, is helped by Sachika, who runs an anything-and-everything general store, and treats him to lunch and snacks. Meanwhile, Hanto discovers information about Gavv on social media and starts interviewing witnesses...
3Soda Punch is a Guilty Pleasure
After leaving Sachika's house, Shoma encounters Sujimoto. Upon seeing Shoma's strength he offers him a job. Meanwhile, Hanto asks Sachika to look into sightings of Gavv and the Granutes.
4More Marshmallows Please!
After accidentally trying to eat a vegetable in their garden out of hunger, Shoma is invited into Ryoji and Mutsuko's house. Hanto goes to Suga's laboratory in order to learn more about the Granutes.
5The Memories Are Painful
Shoma collapsed from hunger and was saved by a mysterious monster. Is it a new Granute? Shoma wakes up and transforms into Gavv, but his movement was halted by an unexpected reaction: "The surgery was a success!" Who is this monster?
6Transformation Is Bitter Chocolate
Shoma starts a new life at Sachika's "Happipare". Meanwhile, Suga has succeeded in developing an item that can transform a person into a Kamen Rider, and asks Hanto to try it out.
7What Does It Taste Like Under the Mask?
8Dual Chocolate
9Trick or Dance!
10An Extra Large Serving! Candy Artillery!
11Beware of Sweet Talk!
12A Bond Preserved by Donuts
13Promised Homemade Cake
14Miraculous Awakening! Caking
15Granute Escape!
16The Gift of Noël
17Caramel Tentacles Taste Like Happiness
18Extremely Strong! The Pudding Bodyguard
19The Secret Bittersweet Flavor of Pudding
20Break In! To the Dark Snacks Factory!
21Too Bitter Gavv
22The Truth Is Sweet and Bitter
23Broken Sweets
24A Spoonful of Revival Ice Cream
25Virtual Happiness, The Taste of Nectar
26Angry Pudding
27Sour and Sweet to the Point of Burning
28Chocolate Frappe of Bonds!
29Jiip's Surprise Wedding!
30The Most Terrible Presidential Daughter
31A Difficult Marriage
32Cup on the True Feelings!
33One-Hit Kill!! Over Gavv!
34The Great 100 Gochizo Operation!
35Zero Sweetness! Ironclad Lango
36Turnaround! Awakening! Master Gavv
37I Have Never Forgotten
38The Other Side of Hatred
39I've Been Looking for You
40The Reminiscent A La Mode
41Glasses Creeping Closer
42At the End of Broken Feelings
43What Does the Human World Taste Like?
44Dazzling Moments That Will Never Come Back
45I Won't Let Anyone Take Them Away Anymore
46Shoma's Determination
47Happy Dystopia
48Burning Amazingummy
49I Believe in Snacks
50Aim for It! A Delicious Future!