Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Romaji title | Japanese title | Release date | Reference | Oricon |
| --- | --- | --- | --- | --- |
| Junjou Karen Otome Moyou | 純情可憐乙女模様 | 1995/02/08 | KICS-470 | 1.0 |
| Mi-Chemin | Mi-Chemin | 1995/09/21 | KICS-510 | 3.0 |
| Merry Christmas For You | Merry Christmas For You | 1995/11/22 | KICS-530 | 19.0 |
| Ai no Baka | 愛のバカ | 1996/03/23 | KICS-540 | 20.0 |
| nakitakunalu | 泣きたくなる | 1996/10/10 | KICS-600 | 18.0 |
Question:
What rank is 愛のバカ on the Japanese singles chart?
Answer:
1.0