As long as the internet remains un-wallable, the supply from Japan will continue. As long as Indonesia enforces strict moral codes, the demand for forbidden fruit (particularly the extreme niche genres Japan offers) will remain high.
Specifically regarding , Law No. 44 of 2008 on Pornography makes it illegal to produce, distribute, or use pornographic material. Technically, an Indonesian citizen caught streaming "Mesum Jepang" could face prosecution, though enforcement is usually aimed at distributors. Free Download Video Mesum Jepang 3gp
By: Cultural Observer & Social Analyst