So Guys i have recently gone though the Pixiv archives of Tegami bachi on the wayback machine and realized that at lease 80% of the pictures were deleted/lost to time, i haven't found copies of most of the pictures. Its even luck if the picture was archived or saved by someone. I really need some help getting these lost pieces of art found.
Are there any artists in specific you are looking for? If so, do you remember their names? Most Pixiv artists I follow have Twitter, so that is an option to check as well
Model in profile picture by MMDSatoshi Background in profile picture by ムムム Effects used in profile picture: WorkingFloor2