Episode 136

A Strange Invisible Demon Appears! is the one hundred thirty-sixth episode of the InuYasha anime.

Synopsis

 * 1) Inuyasha and the others meet Madame Exorcist again when they hear of a demon who is stealing valuable possessions from wealthy temples.
 * 2) Shippō, using his fox magic and the old exorcist's sutras, manages to make himself invisible; he uses this to go annoy Inuyasha and take his food while Sango uses it to spy on Miroku as he flirts with many women. Unfortunately, the spell wears off within minutes and they are seen right away.
 * 3) The group eventually stops the demon, who was merely stealing scrolls from the houses, and tell him to never do so again.

Summary
In a village the richest families belongings and valuables are being stolen by a demon who seems to be invisible and is able to get into and go through any house, regardless of the security measures taken. When an old woman (who has made an appearance in a previous episode) asks Kagome, Inuyasha and the others for their help to protect a family's house when it is likely to be the next one targeted and to help catch the demon.

Meanwhile, Shippō is tired of Inuyasha constantly picking on him and works to perfect some demon magic to make himself invisible. At first it seems like it works...but what he doesn't know is that the magic wears off in a matter of minutes rendering him visible once again.

After staying up all night, the demon sneaks into the family's house to steal their valuables. Shippō then sees that the demon isn't invisible, he's just paper thin and able to slide through cracks and the space in between doors. After realizing his demon invisible magic doesn't work, he is almost defeated by the demon before the rest of the group comes to save him and Inuyasha captures the demon. When asked how Inuyasha could sense him, by the demon, Inuyasha states that he was the only one there with an unfamiliar scent.

The demon then begs to be spared, and they agree on the condition he return everything he had stolen from the villagers; which turns out to be more than they thought. In the end, the demon agrees to stay away from humans as to not be tempted to steal again and when Shippō says he thought he saw "his first invisible demon," Inuyasha calls him stupid, but not in a mean way; you can't see something invisible and the others go, "Oh."

Music

 * Opening Theme — One Day, One Dream — Best of Inuyasha II
 * Kagome says they came across the priestess from before — Shōki — TV OST Vol. 2
 * Shippō and Inuyasha argue over the fish — Swordsmith, Tōtōsai (Katanakaji Tōtōsai) — TV OST Vol. 2
 * Villagers tell exorcist about the aura she does not sense — Sign of Unrest (Fuon na Kehai) — TV OST Vol. 1
 * Priestess greets Kagome’s group, flashback to their adventure — Higurashi Family Dinner Table (Higurashi-ke no Shokutaku) — TV OST Vol. 3
 * Exorcist talks about the invisible demon — The Hidden Well to the Sengoku Era (Kakushi Ido kara Sengoku Jidai e) — TV OST Vol. 1
 * The group settles into two groups — Osuwari! — TV OST Vol. 1
 * Priestess and Shippō combine powers to make the latter invisible — One Day in the Village (Mura no Ichi Nichi) — TV OST Vol. 1
 * Miroku flirts with women and he sees the not-invisible Sango — Please Bear My Child… (Watashi no Ko wo…) — TV OST Vol. 3
 * Not-invisible Shippō taunts Inuyasha — The Confused and the Carefree (Awatenbō to Nonbiriya) — TV OST Vol. 2
 * Shippō guards and sees the culprit — Tsubaki the Dark Miko (Kuromiko Tsubaki) — TV OST Vol. 2
 * The demon grabs the scroll and sees Shippō — Sign of Unrest (Fuon na Kehai) — TV OST Vol. 1
 * Demon deflates himself and tries to get the scrolls back — Evil Spirits Desiring the Shikon no Tama (Shikon no Tama o Nerau Chimimōryō) — TV OST Vol. 1
 * The demon shows all the items he stole and flies away — The Confused and the Carefree (Awatenbō to Nonbiriya) — TV OST Vol. 2
 * Ending Theme — Come — Best of Inuyasha II