Bee
On the insect signpost there is a single sign that says bee.
This particular insect signpost points you to where the bee is.
ほう
はち
None
Thanks to the insect signpost you find the bee. You make it just in time to see the bee hatch (はち) from its egg.
You got to see a single bee hatch! What a beautiful sight. Weird that a signpost points to it.