Design a 4-session D&D learning campaign for 5-6 year olds with no prior experience.
Each session is 30-45 minutes. Use the "First Adventure" / "Dragons" starter module
as mechanical inspiration but create original characters and a simple story.

For each session provide:
- Title and 2-sentence story hook
- 2-3 pre-generated kid-friendly PCs (name, race, class, one special ability)
- 2 encounters or challenges using only D&D dice (d20, d6) and basic math
- A clear win condition and a no-failure safety net

Rules constraints:
- No reading required for kids — everything communicated orally
- Combat removed or converted to "challenges" with no permanent consequences
- Math limited to counting and simple addition/subtraction
- Session 1 should be learnable by a first-time DM with no prep beyond printing the sheet

Generate 5 friendly NPCs a 5-6 year old would love meeting in a forest camp.
Each NPC has: name, one-sentence description, one simple problem the characters
can help with, and what they give as a reward. No scary descriptions.
Then generate 3 exploration encounters (not combat) — each should involve one
simple skill check or puzzle, last under 10 minutes, and have a funny or warm
outcome regardless of success or failure.

Explain the D&D "attack roll" mechanic to a 5-year-old in under 100 words.
Use only words a kindergartener knows. Include a concrete example with a named
character and monster. Do not use the word "armor class" — use a substitute phrase
you invent that a child would understand. Then explain it again for the parent DM
in 2 sentences so they know the mechanical intent.

(run after generation)
Review the following D&D campaign content for a 5-6 year old audience.
Flag anything that is: scary, frustrating, too complex, or could upset a child.
For each issue, suggest a concrete rewrite. Also check that no content requires
reading, writing, or math beyond counting on fingers.