Splendor in the Grass

The film takes place in the pre-Depression era in Kansas. Deanie Loomis and Bud Stamper are a high school couple, being pressured by the enforced rules. Especially Deanie's old fashioned mother is against their relationship, warning her daughter he only wants to sleep with her. She fears her daughter will eventually go all the way with him, after which he will lose his respect for her.