Both are good mystery movies. Both are very similar...................................................................................................

Both are adaptations of the Manga by same author, has intense gore, violence, politics, yakuza and so on.....

Both are wuxia about female swordswoman. Both are very similar.................................................................

Both are about girls who slash enemies using swords. Both are very similar..............................................................................

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Both are about monks of the Mahayana Buddhism... Both are very similar...............................

Both are about creating a new work. Both are very similar...........................................................
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Both are about robots, both are very similar.............................................
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Both are about political marriage between children of enemy warlords. Both are very similar................................

Both are about a deceased woman meeting her loved ones on a certain season. Both are very similar...............

Both are about a terminally ill boy. Both are very similar..............................................................................

Both are live action adaptations of classic romance anime movies by Ghibli...............................

Both are epic jidaigeki samurai movies set in the warring states period. Both are directed by Keishi Otomo.