"Sex Appeal" (2022): "GET GOOD AT [TEEN] SEX"

Here's the relevant Movie Info via Rotten Tomatoes for Hulu's teen comedy Sex Appeal (2022):

Avery Hansen-White doesn't do things she isn't excellent at. So when her long-distance boyfriend [Casper] hints at wanting to take their relationship to the next level [i.e., have teen sex], she sets out to master her sexuality, employing her oldest friend, Larson, as a [sex] test subject. 

In other words, Avery wanted to lose her virginity to Casper, but not before "practicing" with Larson. Consequently, just like Brandy in the teen sex comedy The To Do List (2013), Avery made a "GET GOOD AT SEX" list that included:

Handjobs
Blowjobs
Fingering
Butt Stuff

Avery even informed her high school sex ed teacher, "I know it's not in the manual, but I could use a little tutorial on the mechanics of the clitoris." But her teacher replied, "I cannot tell you how to pleasure yourself." 

However, Avery, who interestingly referred to herself as a "young adult", got advice from Danica (Paris Jackson), "a [teen] mecca of sexual knowledge", whom advised Avery to measure, using a glass test tube, the depth of her vagina ("4.3 inches"), to use coconut oil as a lubricant while masturbating, and Danica encouraged Avery, à la TikTok, to masturabate via Jacuzzi jets. 

Curiously, to prove that she can orgasm, à la Jasira in Towelhead (2007), Avery's classmate masturbated to completion - in class.

Avery's parents encouraged her as well by providing her with flavored condoms, dildos and words of encouragement like, "You blow whatever you're comfortable with."

And to encourage Larson to be her "fuck buddy", à la Kat Stratford in 10 Things I Hate About You, Avery flashed Larson in the high school's hallway before they checked off a number of the items on the "GET GOOD AT SEX" list.

Lastly, Sex Appeal (2022) is a Hulu slash American High collab where American High is known to "Embrace the R-rated reality of high school".