Past (1) 1 Season 31 Episode

Episode #1

First Encounter (1)

Episode #2

Metamorphosis (2)

Episode #3

Base (3)

Episode #4

Comrade

Episode #5

Soldier

Episode #6

Jungle

Episode #7

Carnival

Episode #8

Palace

Episode #9

Confrontation

Episode #10

Underground

Episode #11

Ruin

Episode #12

Prehistory

Episode #13

Swoop

Episode #14

Overmatch

Episode #15

Gale

Episode #16

Credulous

Episode #17

Conspiracy

Episode #18

Trust

Episode #19

Vacation

Episode #20

Reinforcement

Episode #21

Decisive Battle

Episode #22

Vow

Episode #23

Rebellion

Episode #24

Chase

Episode #25

Tactician

Episode #26

Link Up

Episode #27

Detection

Episode #28

Awakening

Episode #29

Desperate

Episode #30

Runaway

Episode #31

Past (1)

Episode #32

Past (2)

Episode #33

Sacrifice

Episode #34

Regeneration

Episode #35

Rescue

Episode #36

Mars

Episode #37

Crack

Episode #38

Threaten

Episode #39

Crisis

Episode #40

Remorse

Episode #41

Depart

Episode #42

Miracle

Episode #43

Puppet

Episode #44

Uprising

Episode #45

Dash

Episode #46

Drift

Episode #47

Portent

Episode #48

Cramp

Episode #49

Alliance

Episode #50

Union (1)

Episode #51

Origin (2)

Episode #52

Mortal Combat (3)