#include <IT engineer's daily life.h>
printf("Official stickers of IPSJ are on LINE! Use perfect stickers for researchers and engineers. They also make your research life more enjoyable.");
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Retry
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Popular creators' stickers
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COBIHAMU CHAN 2
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Message sticker
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Popup only effect icon
+ZH-TW Glowing golden dragon 2024
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Animation only icon
BROWN & FRIENDS x HyperRabbit 6
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BIG KUSOHAMU 2
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Sadakichi&Seiun-kun Sticker
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Animation only icon
Sunny Pli Animated (daily life edition)
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Name sticker
What The Monkey Custom Stickers
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Animation only icon
Fluffy Red Fox 6
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CDawgVA Stickers
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Milk Roll Bunny CHOUPOPO & Chouding
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Honkai: Star Rail Pom-Pom Gallery Set 13
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Animation only icon
Peach Cat 1 (Revised Version)
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Animation only icon
KINOKO-KUN anime 5
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Animation only icon
opanchuusagi!
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Honkai: Star Rail Pom-Pom Gallery Set 07
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Animation only icon
Peach Cat 10 (Revised Version)
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Animation only icon
lovely mongmong! (doodle!) 8