Shin Chan and the California Stimps/Episode 50
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[edit] Loved, Unsure
It's Valentines, and Josh-chan worries that he's doesn't have a Valentine's Day Present for Katzie until Principal Ench gives him a ring as a Valentine's Day Present. But when Josh-chan starts to have good luck with it, as does Shin, they begin to think it's a lucky charm, and Principal Ench wants to get it back. When he does, his luck still doesn't go well and he gives it back to Principal Ench. But that turned out to be a premature decision as Shin called to offer to buy the ring for a hundred yen to his utter shock. Josh-chan is relieved at the end of the day without a Valentine's Day present, but Katzie wants him to take her to the ice cream shop she had gotten with her coupon!