Ipositeri Umwijima n'Umucyo ni ipositeri yakozwe ku bw'ikaze ry'ibitabo by'ubuvanganzo bwa kera bw'Ubuyapani. Iyi positeri ihuza ubugeni bwa lacque n'amashusho y'amavuta, ibidukikije n'ubumuntu, imiterere ya kera n'iy'igezweho. Uburyo bw'inyuguti buhuza ibikorwa by'abanyabugeni babiri n'inyandiko za kera zibitswe n'ikigo cy'ubushakashatsi. Urupapuro rwacapwe rufite ingano ya milimetero 515 na 728, kandi rwacapwe hakoreshejwe uburyo bwa UV offset n'ibirangi biva ku bimera, ku rupapuro rwemejwe na Forest Stewardship Council. Iyi shusho igaragaza ukuntu umuco wa kera n'ibitabo bigira uruhare mu iyerekana ry'ubugeni muri iki gihe.

Izina ry'umushinga : Darkness and Light, Izina ryabashushanya : Chihiro Otsuki, Izina ry'abakiriya : .

Ibishushanyo mbonera ni ibyamamare bizwi cyane bituma Isi yacu iba nziza hamwe nibishusho byabo byiza. Menya abashushanya ibyamamare nibikorwa byabo bishya, ibihangano byumwimerere, ubwubatsi bwo guhanga, imiterere yimyambarire idasanzwe hamwe nuburyo bwo gushushanya. Ishimire kandi ushishoze ibikorwa byumwimerere byabashushanyo batsindiye ibihembo, abahanzi, abubatsi, abashya nibirango kwisi yose. Shishikarizwa n'ibishushanyo mbonera.