Urusei Yatsura Season 1 Episode 20 Sleeping in Class on a Wonderful Spring Day / Peach Blossom Poetry Contest

Ataru is a high school student who doesn't have much of an interest in academics, so when he starts nodding off during class, no one is surprised. However, his teacher, Miss Shimizu, does not take kindly to his behavior and sends him to the principal's office. There, he encounters Lum, an alien from outer space who has a crush on him. Lum uses her powers to put Ataru into a deep sleep, and he spends the rest of the episode dreaming about the Peach Blossom Poetry Contest.

In Ataru's dream, he finds himself at the contest, which is being held in a beautiful garden filled with blooming cherry blossom trees. He is amazed to find that he has been entered into the competition, but he has no idea what to write about. Fortunately, Lum appears and offers to help him come up with a poem. She suggests that he write about the beauty of the garden and the cherry blossom trees.

As Ataru begins to write his poem, he is interrupted by a group of girls who are also in the competition. They taunt him and tell him that his poem is sure to fail. However, Ataru is determined to succeed, and he continues to write. His poem, which is filled with images of beauty and nature, is well-received by the judges, and he wins the competition.

Meanwhile, back in the real world, Ataru's classmates are concerned about his strange behavior. They try to wake him up, but he remains asleep. Eventually, Lum appears and puts everyone else to sleep, too. She then takes them all into Ataru's dream, where they witness his victory in the poetry contest.

In the end, everyone wakes up, and Ataru is left feeling embarrassed about his dreaming. However, he is also grateful to Lum for helping him to succeed in the Peach Blossom Poetry Contest. The episode ends with him vowing to try harder in school so that he can impress Lum even more.

Overall, "Sleeping in Class on a Wonderful Spring Day / Peach Blossom Poetry Contest" is a lighthearted episode of Urusei Yatsura that focuses on Ataru's dreams and his relationship with Lum. The humor is situational and character-driven, with plenty of funny moments and witty dialogue. The Peach Blossom Poetry Contest provides a charming and whimsical setting for the episode, and the cherry blossom trees and garden scenery make for a visually stunning backdrop. Fans of the show will appreciate the episode's playful tone and the way that it continues to develop Ataru and Lum's relationship.