I only played until Day 5, maybe things change for the better.
There is one thing that really annoys me. The inconsistency regarding character behavior (already noticeable in a single scene).
E.g.:
You are in the clothing shop and the girl wants to fuck you ... ok.
But then the MC replies "No i can't, i'm in a relationship with Maureen".
.... mmm but she gave you a free pass and you already fucked Gaz in the park...
Then the girl asks again.. and the MC is like "OK i want to fuck you"....
Also the mother, one time she wants to molest the mc and then she acts all prudish.
Also the sister, first it seems she hates the MC and (without a special bonding talk/actions between them) she flashes him and makes sexual suggestions?!
I get it, through time travel the feelings of the people are effected. But come on dude, these jumps in character behavior are (in a bad way) so confusing. I know that at least the mother has an inner conflict, but the way the dialogs are written it somehow feels incredulous.
Edit.
Ok since Day8 the writing and story are more coherent and better
.