Season 1
This Was the First Strike
Ren returns to the town of his childhood, Kaminohara. Strangely, Ren is unable to recall any memories of the town. Meanwhile, his smartphone installs a mysterious game called Monster Strike — heralding the start of a desperate battle!
Slingshot Away! Call Me Oragon!
Ren is forced into a heated battle with the bestial Fenrir X. Unable to control his companion Oragon and on the verge of defeat, a girl appears before Ren. Who could she be?
Episode 3
Episode 4
Episode 5
Episode 6
Episode 7
Episode 8
Episode 9
Episode 10
Episode 11
Episode 12
Episode 13
Episode 14
Episode 15
Episode 16
Episode 17
Episode 18
Episode 19
Episode 20
Episode 21
Episode 22
Episode 23
Episode 24
Episode 25
Episode 26
Episode 27
Episode 28
Episode 29
Episode 30
Episode 31
Episode 32
Episode 33
Episode 34
Episode 35
Episode 36
Episode 37
Episode 38
Episode 39
Episode 40
Episode 41
Episode 42
Episode 43
Episode 44
Episode 45
Episode 46
Episode 47
Episode 48
Episode 49
Episode 50
Episode 51
Episode 52