Underground Dream (ふたけっと32) [アクオチスキー教室 (アクオチスキー先生)] アンダーグ・ドリーム ～悪夢 さなぎ 暗黒変態～ (ひろがるスカイ!プリキュア)

[C's cheese] ANAN Gango no Miko (Tokyo Underground)

[Fractal Underground Studio] Himitsu no Basho | Secret Place [English] [SaHa]

[Red Ribbon Revenger] Valhalla ~Joshou~ (Tokyo Underground & Spiral)

[RED RIBBON REVENGER (Makoushi, Takatoo Juna)] Shiro (Spiral, Tokyo Underground)

[UNDERGROUND CAMPAIGN (Senga Migiri, Toriki Kuuya)] Ryuuseigou ni Notte Alternative 2

[Fractal Underground Studio] Kodomo Rakuen Ransel Shoujo Hen

[Fractal Underground Studio] Pantsu Kuronikuru

[Underground Campaign (Senga Migiri, jin)] Dokata Kuchiman Hole - Tobi Hen

[UNDERGROUND CAMPAIGN (Muma, Senga Migiri)] Maison Liberté | Midsummer Daydream [English] [Leon990 Scanlations] [Digital]

(Osuket 2) [UNDERGROUND CAMPAIGN (Senga Migiri, jin)] Yasei