Thank you for searching and visiting the Japanese website.
This website is a fansite of Pokémon GSC(Gen2) battle.
The name of this website is "Gym Leader's Castle Game Discussion Wiki".
This website provides information for the development of Japanese GSC metagame.
And, this website focuses on Nintendo Cup 2000(NC2000) with "Horn Drill", "Guillotine" and "Fissure" being banned(OHKO Clause).
対戦シミュレータ「ジムリーダーの城」にご興味のある方(If you are interested in Gym Leader's Castle)