Nice update. It was great to see things getting hotter with teammates also.
I saw few errors:
The image of other girl in the scene disappeared for few screens.
In the sentence (during first potion use): "That's enough. Good. Now, close your eyes." had wrong teller.
and few typos:
Feel the air
geting in..
Her throat was as tight as a
vigin pussy
Aoi's entire body convulsed, her scream piercing the air, her
pussi milking every last drop out of me.
Oh, really? You wanna masturbate seeing your
motehr suck your brother's cock?