The Melancholy of Marisa Kirisame (霧雨魔理沙の憂鬱, Kirisame Marisa no Yūutsu) is the 8th track of Silver Forest's¹⁾ doujin album, Touhou Sougentou (東方蒼幻燈), which was distributed at Comiket 71 on December 31, 2006. The 'track' is mostly an audio drama.

The story follows Marisa having the urge to urinate, while in the middle of the forest, but Alice notices Marisa as she was looking for Reimu. Most of the story involves Marisa having an uncomfortable conversation with Alice and not wanting to talk, but Alice holds her hostage and wildly speculates that Marisa was thinking about masturbating or planned to have sex with Reimu. At the end, it's implied that Marisa pissed herself.

In the Cookie☆ community, this voice drama is called the 'The Grandfather of Cookie☆' (クッキー☆の祖父, Kukkī☆ no Sofu) since it's heavily speculated²⁾ that the unofficial Niconico upload³⁾ had somehow inspired Hazuna Rio to create the Author is Healthy Series videos, specifically the slideshow format, and this obviously brings us to Marisa and Alice's Cookie Kiss☆.

• It shouldn't be confused with Kurage no Bone's The Melancholy of Marisa Kirisame.

• The Melancholy of Marisa Kirisame on Niconico Douga
• The Grandfather of Cookie☆ on the Cookie☆ Explanation Wiki
• The Grandfather of Cookie☆ Transcript on the Cookie☆ Jikkyou Wiki