A recent question made me realize something. Type-Moon's early works like Tsukihime and Fate/Stay Night had explicit scenes in them. However, some of their recent works such as Fate/Extra, Mahoutsukai no Yoru and the many re-releases of Fate/Stay Night have actually had none of this.
So I have been wondering: As of 2016, what was the last work Type-Moon released that contained explicit content? Have there been any social factors which may have forced Type-Moon to cease adding explicit content in their works?
Kinoko Nasu first started Type-Moon as a doujin group, so I also include any Type-Moon released doujinshi they may have released (if there are any) which contained explicit content.
By explicit content, I mean graphic or deeply detailed sexual content which would be restricted to adults only. I don't count stuff like in Fate/Extra, such as
In the nurse's office when Hakuno Kishinami's Servant is being recharged by Rin/Rani, there is an implication they may be having sex. (Though I only saw Rin and Saber's scene. Not sure about Archer or Caster, but I assume it's more or less the same.)
Or in the Strawberry Panic Light Novel (which isn't Type-Moon), where
Yaya dreams she's having sex with Hikari and some of the language in that (when Hikari climaxes) I would have thought would only appear in 18/21+ adult content.
Neither of these was restricted to adults only (can't remember Fate/Extra's rating, but Strawberry Panic was marketed towards teens as per the rating on the back of the book).