The Fuji are regional landmarks that have sealed caches of seeds and instructional books nearby.
- Bungo Fuji in Ōita Prefecture is Mt. Yufu (Yufudake), where the cache is marked by a statue of the Buddha Dainichi on the mountain’s south side. It is in Kyushu island and is the Fuji lying in the Southwest direction.
- Ogino Fuji in Kanagawa Prefecture is Mt. Kyogatake, where the cache is marked by a statue of Monjubosatsu, the bodhisattva Manjusri. Manjushire, the bodhisattva of Wisdom, is the protective patron saint of the year of the Hare, and it’s location is East.
- Kobe Fuji in Hyogo Prefecture is Mount Futatabi of the Rokkō Mountains; marked by a statue of Accala. It is the Fuji that lies in the West.
- Natori Fuji in Miyagi Prefecture is Mt. Taihaku, near Sendai, where the cache is marked by a statue of Kokūzō (Akasagarbha). It is the Fuji that lies in the Northeast direction.
- Akan Fuji in Hokkaidō is Mt. Meakandake, where the cache is marked by a statue of Avaloki-teshvara (Senju-Kannon), the goddess of mercy and compassion. It is the Fuji in the North direction.
- Tosa Fuji is Mt. Kōnomori, marked by a statue of Mahasthamaprapta. It is in Kōchi prefecture on Shikoku island, and is the Fuji in the South.
- Noto Fuji is Mt. Takatsume-zan in Ishikawa prefecture, and marked by a still unknown statue. Team Summer A makes a settlement here. It is the fuji in the Northwest direction.
- Fuji is a ghost ship which is adrift at sea in a vast ship graveyard. It is marked by a painting of the buddha Samanthabadra riding on a white elephant's back. Samanthabadra is the bodhisattva of wisdom and charity and lies in the Southeast direction. This Fuji was the only one kept hidden and used as a humans' shelter at the same time.
- Fuji-Hakone-Izu National Park was completely destroyed by a volcanic eruption some time in the past. Although the original Fuji was not one of the 7 Fuji supply caches because it was most likely to be destroyed. The foot of the mountain, which was once called the Sea of Trees has now been swallowed up by ash and age old lava. Caves, which have been created by expelled gas, are now hideous craters that are filled up by seas of acid. Someone knotted grass to indicate to other survivors to “Don’t walk on,” made another grass sign saying “That your goal is far away,” and piled rocks indicating “Turn to your right,” which Hana took to indicate East. Momotaro pointed out that the closest Fuji to the East is the one in Kanagawa.