This radio show is based on the playstation game Iina.
The regular hosts of this show are Kuwashima Houko,
Chiba Chiemi, Takada Tomoyo, and Jody.
Some of the regular corners are as follows.
soudan shitsu - a corner where listeners send in letters to
ask for advice on various topics.
Iina 2 - a corner where listeners send in suggestions for a second
Iina game, Iina 2.
Sign ha Iina drama - a high school volleyball story.
reading story theater - they read a fairly long story.
The OP song (initial BGM) for this is
Odayaka na Yuuki,
by Hikami Kyoko.
All of the CMs during this radio show are for the Iina game,
and the voice is by Kuwashima Houko.
There are three patterns, a "genki" Iina, a "kogal" Iina, and a "timid" Iina.
This radio show ended suddenly on 1997.07.04, as Imagineer
decided to suspend/delay the development of the game.