500 Pound no Puu-chan
500 pounds of Nopu-chan
500-nen Keikaku
500-sai Kurai Toshiue no Seishoujuu ni Pants o Haite Hoshii Hanashi.
500-sai Kurai Toshiue no Seishoujuu o Onsen ni Irete Ageru Hanashi.
500-sai Kurai Toshiue no Seishoujuu to Guste de Bakeru Hanashi
500-sai Kurai Toshiue no Seishoujuu to H Shitai Hanashi.
5000G
5000兆QP欲しい
5000兆QP欲しい！
500歳くらい年上の星晶獣と聖夜にパーリナイする話。
