one (brs), oneone, blue oak, blue oak (pokemon frlg), chikorita, cyndaquil, donphan, eevee, ethan (pokemon), lyra (pokemon), phanpy, pidgey, pikachu, pixiv red, red (pokemon), red (pokemon frlg), silver (pokemon), totodile, nintendo, pokemon, pokemon firered and leafgreen, pokemon heartgold and soulsilver, pokemon red/green/blue/yellow, bad id, bad pixiv id, 00s, 1990s (style), 1girl, 6+boys, aged down, black eyes, child, clothed pokemon, dual persona, flower, gen 1 pokemon, gen 2 pokemon, hat, long hair, missing headwear, multiple boys, objectification, pokemon (creature), red eyes, red hair, retro artstyle, slide, smile, starter pokemon trio, themed object, time paradox