Related Doujins, similar to Mushroom Samba from Touhou

Touhou

Touhou Kemonoka Goudou

6

Touhou

Wriggle-chan Ouen Sex

22

Touhou

The Tale of Yuuka Kazami's Reverse Rape of a Young Boy

26

Touhou

Fertilizer for the Sunflower

24

Touhou

On the Sunny Field Afterward

39

Touhou Project

Reverse×Reverse

25

Touhou

Warashibe Chinchin Hyouitan

42

Touhou

わらしべちんちん憑依譚 東方Project

42

Dragon Quest

Futa Quest

42

Touhou

Taimanin Aya

36

Touhou

Taimanin Aya

36

Original Work

Futa Resort Nama

15

Touhou

Gensoukyou Futanari Chinpo Wrestling Goudoushi GFCW Extreme

172

Dragon Quest

Leveling Up The Hero

22

Original Work

Demon Girls are My Slaves

170

Original Work

Masochist Man Dependence

181

Original Work

Para Furi ~Strange those who cohabit~

175