First, "Pokémon Indigo League" is the first series of the Pokémon anime, right? It follows Red's journey in Kanto. They mentioned "eps 1", which is the first episode, "Pokémon: I Choose You!" So I should start by providing a brief summary of that episode, maybe a plot overview.
Then there's "sub indo", which I think refers to Indonesian subtitles. A lot of viewers in Indonesia watch dubbed or subtitled anime, especially on platforms like Bilibili. I need to mention where they can find it. Bilibili is a major platform in China, but if they have Indonesian subtitles there, that's important. Maybe there's a specific link or how to access Indonesian subtitles on Bilibili for episode 1. pokemon indigo league eps 1 sub indo bilibili
Also, the user might not know the Indonesian title for the episode. Maybe include the Indonesian title if it exists, but I think most titles are translated to English or just the original Japanese with translated subtitles. First, "Pokémon Indigo League" is the first series