First of all, I’m happy to make some grammar corrections. I’ll try to make the minimum number of changes so as to preserve your original text as much as possible:

Enjoying a Rainy Afternoon.

It’s raining cats and dogs. I cannot go anywhere, so I’m just staying at home, reading some novels with a (cup of) hot coffee and enjoying my weekday.

That sounds wonderful — I love to drink coffee and read interesting stuff.