

1-3. Yuki no Yoru no Madonna 4-5. Itoshi no Namakura 6. Oh! Tintin Please
Koukai Sounyuu has 6 chapters.
Koukai Sounyuu has 1 volumes.
Koukai Sounyuu is currently finished.
Koukai Sounyuu was written by Kyosuke Otonashi.
Koukai Sounyuu was published Apr 7, 2007 to Apr 5, 2008.