I was wondering if anyone else was reading this light, and funny series.

Inumimi

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"After spending half a year abroad, Kinosaki Yuichiro is in for a shocking homecoming when he discovers that his inventor/scientist father has given his 3 dogs the appearance and abilities of girls. Now he is in for a ton of grief as he tries to cope with these changes."

If not, google it please.
It's a good read.