Oh... So I need to go to her a second time not in weekdays to understand how to continue quest!
I've read that it's not always clear in the game what to do here, but this moment is not obvious at all.
Thanks.
Only weekdays so at weekend you can do other things or try to get money. I haven`t used a cheat so you need money.
I don`t know what you have done.
For example Monday 17:00 hour
talked to Christine in office after office it is 18:05
Tuesday 17:00hour
Talked to Christine went to the city buyed the gym clothes
before 18 hour I beginn with the train it is after 18:00hour
Wednesday 17:00 hour
train with Christine
Normal it give no dead end and the time should normal reach . So it give no mistake you should only understand how a scen works.
So when you have for example 60 HPs go to her with max 60 HP and don`t go to here with 20 HP because the train is very short then. And not only max HP aso horny (watch porn) do only this till you have done all training with her (and not other things).