あいする
Meanings
Expression
Verb (する)
1. to keep company; to listen to; to associate with; to take notice of; to deal with
2. to play against (e.g. a team); to take on (e.g. a rival)
Used inUsed in %
Anime447(32%)
Live action404(31%)
Visual novels380(71%)
Novels1007(68%)
Non-fiction50(34%)
Web novels649(61%)
Aozora Bunko285(49%)

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Cover of Kripke Kotoba wa Imi wo Moteru ka Series Tetsugaku no Essence
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Kripke Kotoba wa Imi wo Moteru ka Series Tetsugaku no Essence
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Cover of Saisho no Talk Jutsu Konkatsu Manual Choimuzuhen: ~Kouinshou & Mata Aitai to Omowaseru Maruhi Technique~ Kekkon Katsudou
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Saisho no Talk Jutsu Konkatsu Manual Choimuzuhen: ~Kouinshou & Mata Aitai to Omowaseru Maruhi Technique~ Kekkon Katsudou
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Cover of Yagate Kanashiki Gaikokugo
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Yagate Kanashiki Gaikokugo
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Cover of Keizaigaku Tetsugaku Toukou
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Keizaigaku Tetsugaku Toukou
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Cover of Kangaeru Hint
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Kangaeru Hint
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Cover of Kodai Kenkyuu Series
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Kodai Kenkyuu Series
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Cover of Okane no Fuyashikata Tamekata Mamorikata ga Mi ni Tsuku Money Jutsu Taizen
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Okane no Fuyashikata Tamekata Mamorikata ga Mi ni Tsuku Money Jutsu Taizen
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Cover of Classic Ongaku no Rekishi
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Classic Ongaku no Rekishi
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Cover of Lindbergh Dainiji Taisen Nikki
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Lindbergh Dainiji Taisen Nikki
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Cover of Shuuyou
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Shuuyou
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Cover of Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365 Jinbutsuhen
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Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365 Jinbutsuhen
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Cover of Underground
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Underground
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Cover of Kangaeru Chikara wo Tsukeru Hon
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Kangaeru Chikara wo Tsukeru Hon
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Cover of Nihonjin no Kurashi no Katachi
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Nihonjin no Kurashi no Katachi
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Cover of ALL ABOUT COFFEE Coffee no Subete
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ALL ABOUT COFFEE Coffee no Subete
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Cover of Geisha to Asobi Nihonteki Salon Bunka no Seisui
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Geisha to Asobi Nihonteki Salon Bunka no Seisui
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Cover of Eien Nare, Nihon
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Eien Nare, Nihon
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Cover of Kanemochi Freelance Binbou Salaryman
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Kanemochi Freelance Binbou Salaryman
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Cover of Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Nihon no Kyouyou 365 Rekishihen
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Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Nihon no Kyouyou 365 Rekishihen
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Cover of Ichinichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365
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Ichinichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365
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Cover of Otto no Chinpo ga Hairanai
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Otto no Chinpo ga Hairanai
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Cover of Game Riron Nyuumon no Nyuumon
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Game Riron Nyuumon no Nyuumon
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Cover of Wakaru Bukkyoushi
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Wakaru Bukkyoushi
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Cover of Jazz no Rekishi Monogatari
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Jazz no Rekishi Monogatari
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Cover of Sengoku Bushou no Karte
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Sengoku Bushou no Karte
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Cover of Kansenshou no Sekaishi
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Kansenshou no Sekaishi
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Cover of Dazai to Ango
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Dazai to Ango
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Cover of Korekara no Kyouyou Gekihen Suru Sekai wo Ikinuku Tame no Chi no 11Kou
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Korekara no Kyouyou Gekihen Suru Sekai wo Ikinuku Tame no Chi no 11Kou
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Cover of Hashiru Koto ni Tsuite Kataru Toki ni Boku no Kataru Koto
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Hashiru Koto ni Tsuite Kataru Toki ni Boku no Kataru Koto
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Cover of Dare demo Dekiru Story Shiki Kiokuhou
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Dare demo Dekiru Story Shiki Kiokuhou
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Cover of Koi wo Shiyou. Yume wo Miyou. Tabi ni Deyou.
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Koi wo Shiyou. Yume wo Miyou. Tabi ni Deyou.
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Cover of Chiisai Gengogakusha no Bouken - Kodomo ni Manabu Kotoba no Himitsu
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Chiisai Gengogakusha no Bouken - Kodomo ni Manabu Kotoba no Himitsu
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Cover of Zayuu no Yukichi ~Sainou Yori Ketsudan~
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Zayuu no Yukichi ~Sainou Yori Ketsudan~
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Cover of Zen to wa Nani ka
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Zen to wa Nani ka
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Cover of Nihonteki Reisei
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Nihonteki Reisei
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Cover of Nou no Yomikata
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Nou no Yomikata
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Cover of Itsumo Tabi no Naka
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Itsumo Tabi no Naka
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Cover of Koufukuron
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Koufukuron
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Cover of Honyasan de Machiawase
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Honyasan de Machiawase
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Cover of Nazo no Murakami Haruki
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Nazo no Murakami Haruki
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Cover of Hon wa Jussatsu Douji ni Yome!
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Hon wa Jussatsu Douji ni Yome!
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Cover of Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365 Gendaihen
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Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365 Gendaihen
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Cover of Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Karada no Kyouyou 365
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Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Karada no Kyouyou 365
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Cover of Warren Buffet no Shigoto to Jinsei wo Yutaka ni Suru Yattsu no Tetsugaku
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Warren Buffet no Shigoto to Jinsei wo Yutaka ni Suru Yattsu no Tetsugaku
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Cover of King In The Mirror
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King In The Mirror
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Cover of 1% no Doryoku
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1% no Doryoku
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Cover of Shin Hyoujun Programmers Library C Gengo Pointer Kanzen Seiha
Book (non-fiction)
Shin Hyoujun Programmers Library C Gengo Pointer Kanzen Seiha
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Cover of Consul Ichinenme ga Manabu Koto
Book (non-fiction)
Consul Ichinenme ga Manabu Koto
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Cover of Nattoku no Naitei wo Mezasu Shuushoku Katsudou 1 Satsume no Kyoukasho 2025
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Nattoku no Naitei wo Mezasu Shuushoku Katsudou 1 Satsume no Kyoukasho 2025
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Cover of Kojireta Kokoro no Hogushikata
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Kojireta Kokoro no Hogushikata
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