Spiderman meets the Justice League

You kknow those fics where spiderman ends up in Gotham, or the ones where the JL (Justice League) finds that Batman is a dad and ends up meeting the batfam?

Well, what about a fic where the JL meets Spiderman, but not in the way where he ends up in the DC universe (in one way or the other) in the middle of a JL meeting or the Watchtower, but like as a batkid

Let me explain, Gotham is still Bat territory, the JL dosen't really know what happens there if Bruce dosen't tell them; so they don't know about Peter arrival in Gotham and the fact he became a vigilante there, and they don't know that Bruce adopted him (or Dick or Jason did) and that he became part of the batfam.

So when they meet him is like at random, for example the JL needs help in some chemical thing or something and Batman propose to ask help to one of his kids, and the JL is like: "Tim? Wasn't he good with tech and logistic stuff like Victor? (Cyborg for those who don't know)"

And Batman confused: Not Tim, Peter

JL: Jason?! Wasn't he more interested in literature (because for those who don't know, Jason full name is "Jason Peter Todd")

And Batman is just confused, for then to realize that the JL never met his new son Peter Parker, aka Spiderman who comes from who knows where and that is a genius in chemestry, biology and engineering. So he calls him and the zeta-tube activates saying Spiderman code and from them comes out this chill guy (in spiderman suit because he just finished patrolling with Duke) with a smootie and greets them like is the most normal thing and the JL is just shocked because Bruce adopted another meta