it's not much but here u go
http://www.mangago.zone/home/mangalist/471488/
aww thanks for the compliment, and there's more btw
http://www.mangago.zone/people/tag/462134/3P/
It's a drama CD so the barrier is if you know Japanese, but maybe even listening is okay since the chemistry of the three seiyuu is A+:
http://www.mangago.zone/home/photo/4234150/
I think they titled it as Netorare (aka cheating) to make it marketable, but it didn't progress that way.
Any recommendations for a 3P (or 3P+ even) manga? Like Choco Strawberry Vanilla where it's not a love triangle and more of a polyamory relationship? Where they all accept that they are in love which each other instead of competing for one's affections? I get major boners from this and would appreciate i guys recommending some. Thanks!