The episode begins with Senku Ishigami and his team--Ryusui, Kohaku, and others--returning from a hot air balloon exploration around Mt. Fuji. They have successfully created a detailed new map of the surrounding areas, marking a significant advancement in their understanding of the geography. To celebrate this achievement, the people of Ishigami Village prepare a feast, which turns out to be a modest meal of grilled fish, highlighting the village's limited food resources.

Senku then addresses a critical problem: the village's heavy reliance on fishing has made them vulnerable to food shortages, as a single bad fishing year could lead to starvation. This realization prompts Senku and his team to initiate an Agricultural Revolution to secure a more stable food supply. They begin by searching for wild wheat in the nearby lands and successfully find some to cultivate.

Taiju, known for his physical strength and enthusiasm, takes charge of growing the wheat. He experiments by mixing ground shells into the soil to neutralize its acidity with calcium, which results in healthier plants. This sequence shows the team's scientific approach to agriculture and their determination to improve the village's food situation.

As the episode progresses, the team's efforts culminate in harvesting the wheat and attempting to bake bread. Senku tries to make the first batch, but the bread turns out blackened and crunchy, barely edible. Despite this failure, the villagers eat it with some enthusiasm, though those who have tasted real bread before are clearly disgusted. This failure underscores the need for culinary expertise to make the wheat usable and palatable.

The episode ends with Senku and Ryusui simultaneously shouting that what they desperately need now is a chef to help turn their agricultural efforts into real food. This sets up the next phase of their plan to support the village and prepare for their upcoming sea voyage.

Throughout the episode, there is a strong focus on preparation for the next big adventure: crossing the ocean to explore the "New World." Senku's goal is to find the source of the petrification beam that turned humanity to stone thousands of years ago. The episode closes with the team aware that they must solve the food and fuel shortages before they can embark on this journey, emphasizing the practical challenges ahead.

The ending of Dr. Stone Season 3, Episode 1 "NEW WORLD MAP" shows Taiju being crowned the "Food King" after successfully growing wheat, securing food for the village. Senku and Ryusui realize they must revive a chef to turn the wheat into bread, setting the stage for their next challenge as they prepare for their ocean voyage.

Expanding on the ending scene by scene:

The episode concludes with the villagers celebrating the successful cultivation of wheat, a major agricultural breakthrough that ensures food security for their community. Taiju, who led the farming efforts, is honored with the title "Food King," recognizing his vital contribution. This moment highlights the importance of agriculture in their survival and progress.

Senku and Ryusui then focus on the next problem: converting the wheat into edible bread. Despite multiple attempts, they fail to bake bread properly, which leads them to the conclusion that they need to revive a skilled chef to solve this culinary challenge. This realization underscores the theme of reviving specialized knowledge and skills lost in the petrification era.

The episode ends with a sense of anticipation and preparation for the upcoming journey beyond Japan. Senku is determined to explore the wider world, and with Ryusui as captain, the villagers are busy building a ship. However, they still face critical shortages of food and fuel, which they must overcome to succeed in their voyage.

In terms of character fates at this episode's end:

• Taiju is celebrated and given a leadership role in food production.
• Senku remains the strategic leader, focused on scientific solutions and exploration.
• Ryusui is established as the ship's captain and a key figure in the upcoming expedition.
• The villagers are united and motivated, working together to build the ship and prepare for the new world.

This ending sets up the season's central conflict of expanding beyond their island, emphasizing themes of innovation, teamwork, and the revival of lost human knowledge through science and exploration.

Yes, Dr. STONE Season 3 Episode 1 "NEW WORLD MAP" does have a post-credit scene. In this scene, Senku attempts to bake bread for the first time, but his effort turns out to be a complete failure, humorously highlighting his inexperience with baking despite his scientific genius.

Senku and his team discover that the soil in Ishigami Village is too acidic for wheat to grow properly. Taiju improves the soil by sprinkling ground-up seashells, whose calcium neutralizes the acidity, allowing the wheat crops to grow. Despite this, their first attempt at baking bread results in black, crunchy, barely edible bread, indicating they need a proper chef to improve food quality for the village and their upcoming sea trip.

According to Ryusui and confirmed by Kohaku, Ishigami Village and the surrounding civilization have not grown significantly due to frequent food shortages. Bad years of fishing often led to starvation and a dwindling population, preventing the village from expanding or developing further.

Senku recruits Ryusui with the goal of sailing to the other side of the world to find the source of the petrification beam and revive Tsukasa. Ryusui's sailing skills are crucial for this planned sea voyage.

Senku, Ryusui, and Chrome use the hot air balloon to explore the area around Ishigami Village and to search for seeds, such as mature wheat fields, which are essential for starting agriculture and supporting the village's growth.

Taiju becomes the unofficial 'King of Food' due to his skill in growing wheat. He figures out how to improve the soil by adding ground seashells to neutralize acidity, which enables the wheat to grow successfully, supporting Senku's plan for an Agricultural Revolution in the village.

Dr. STONE Season 3, Episode 1 ("NEW WORLD MAP") is generally suitable for older children and teens but may not be fully family-friendly for very young or sensitive children due to mild violence, some threatening situations, and occasional intense scenes typical of adventure and sci-fi anime.

Potentially objectionable or upsetting aspects include:

• Mild animated violence and injury detail: Characters engage in physical confrontations and face dangers related to survival and exploration, but graphic gore is minimal.
• Threatening behavior and tense moments: Some scenes involve threats or intense situations that could be unsettling for sensitive viewers.
• Mild language and mature themes: Mild profanity and mature themes related to survival and conflict appear, though not excessive.
• Emotional intensity: Some emotional scenes may be impactful, especially for sensitive viewers, but no explicit spoilers are involved here.

Overall, the episode maintains a fast-paced, adventurous tone with humor and scientific problem-solving, making it appropriate for teens and older children with parental guidance recommended for younger or sensitive viewers.