On a new day in the Kanto region, Satoshi gets invited by Professor Yukinari Ookido over to Professor Sakuragi's lab-opening ceremony in Vermillion City. During the ceremonial speech, Professor Sakuragi receives an alert of a possibly rare Pokémon appearing in Vermillion City's harbor, leading Satoshi and the other trainers to rush to the area in hopes of finding the mysterious Pokémon. At the harbor, they find Lugia—a Legendary Pokémon—engaged in combat with other trainers.
Noticing the other trainers' tactics, Satoshi has his partner, Pikachu, strike Lugia with a Thunderbolt attack. Unfazed, Lugia flees, but not before Satoshi determinedly leaps onto its back. To Satoshi's surprise, he meets another boy, Gou, who leapt onto Lugia's back as well. The two ride on Lugia's back as it brings them along on a bizarre adventure across the seas. As it lets the two back on the ground, Satoshi and Gou bid their farewells to Lugia and return to Sakuragi Institute.
Impressed by Gou's findings and Satoshi's insight taken during their encounter, Sakuragi requests for the duo to be his new research partners. And so the duo's journey begins, traveling across multiple regions to meet many new Pokémon—including ones that have the ability to Gigantamax!+ More
More Seasons
Characters & Voice Actors

Gou
Main
Yamashita, Daiki
Japanese
Hibani
Main
Hayashibara, Megumi
Japanese
Pikachu
Main
Ootani, Ikue
Japanese
Satoshi
Main
Matsumoto, Rica
Japanese
Burnet
Supporting
Kokuryu, Sachi
Japanese
Concombre
SupportingPromotion Videos

Trailer

Teaser 2

Teaser
Recommended for you
Hyakko Extra
OVA
9m
Goldfish Warning!
TV
24m
Koihime†Musou
TV
25m
Disgaea
TV
24m
Needless+: The Secret of Saint Lily Academy
Special
2m
Blue Blink
TV
25m
Bastard!!
OVA
26m
Berserk: Season II (2017)
TV
24m
C³ - CubexCursedxCurious Special
Special
30m
Chibi☆Devi!
TV
5m
Digimon Fusion
TV
25m
Dragon Ball Z: The Tree of Might
Movie
61m
Fate/Prototype
OVA
12m
Hinako Note
TV
23m