If you have not seen Mushoboke, watch it. Its very good and stop reading. It you have seen episode 7 especially the ending, then you have come to the right place.
SPOILERS AHEAD DO NO READ UNTIL YOU HAVE WATCHED EPISODE 7
I can't believe what happened at the end of episode 7. Not Lisa. She is the smiling person who seemingly has it all but is sad on the inside.
When I watch jdoramas I usually have a few lines in my head for my reviews and my line for Mushoboke is that it is my favourite feel good jdorama of the season. I could not stop watching and episode 8 tore my heart out. Sosuke's guilt at not giving Lisa that hug or reaching out to her is so sad.
Episode 9 is just a recap episode though it had one interesting revelation. I think they spent all the budget on episode 8. Whether or not Mushoboke gets a must watch from me depends on the final episode.