https://www.melonbooks.co.jp/detail/detail.php?product_id=1605513
https://www.pixiv.net/artworks/100445451

Base +20, green100 +6, Miriah +7, DanTabris +6

Oho, outstanding, new Black Dog, very nice, big-tittied illicit mother/daughter action at the hot springs, yup, freaking great, all Black Dog is great, much thanks for all the effort and sharing :)

Base +51, pocencer +6, nikgtasa +13, green100 +6, Orion9137 +11, rikudosennin +6, Miriah +7, grlt +3, glantern420 +6

Black Dog have done it again.

Base +6, Orion9137 +11, Miriah +7, glantern420 +6

hmm... getting some good "Tachibana-san" vibes here !
It's always refreshing to have something different than the usual Sailor Moon orgies once in a while. :-)

my only complaint is that mother and daugher are a little bit too similar.
=> it would have been nice if the mother had BIGGER boobs than the daughter and a more "mature" look (mole, long dark hair...)

Base +10, Orochifire -6, nikgtasa +14, omanuso +6, Orion9137 -11, glantern420 +6

這是在中間放了一面鏡子嗎

Base +6

Ahh, that's why 9/11 is special. New Black Dog! I remembered!

Base +7, rikudosennin +6, nikgtasa +14, grlt +3, Orion9137 +11

卧槽居然是新作

Base +6, HengWutiger +5, DanTabris +6, grlt +3

It's really hard to tell between the two.... Even a greater hair style change between the two women would have made things easier.

Base +19, teoflisch +6, 34se +7, omanuso +6, grlt +3, Orion9137 -11

Wicked! One of his better pieces in a long time. Really digging this one. C100 is a special number I was curious what it will be and its a worthy one. Much better than his previous 4 doujins. Has more joy in it.

Agreed that its hard to tell them appart, but it really does not bother me as and I am glad he opted to not include a loli instead.
Seems like he is getting more into digital art as this one for the first time he used no halftone and instead went for a true grey tone for the shading and it looks great (even though he still is a bit messy with it if you really zoom in). Should make matters easier for the coloring squad out there.

Base +6