えりか & 北こうじ Costar Works

えりか and 北こうじ are an established costar duo, teaming up across 2 works from their initial collaboration 'ラッキー☆スケベ ウソのような夢のエロハプニングの連続！僕に巻き起こる世界一ラッキーでスケベな一日' (2014) to 'まいんどふぁっかー洗脳啓発 第一回「極度の潔癖ヅマの徒然づるママに普段着パーカーおじさんの逆襲人格操作」尾崎えりか' (2025). Their collaborations are predominantly released under the FunCity/妄想族 label, demonstrating exceptional on-screen chemistry in genres such as 妄想族・尻フェチ・ドラマ.