'Ore no Hanashi wa nagai' is funny and light-hearted but has a few serious moments that stand out well. It is nice to see how the characters' relationships develop throughout the series and how they strive towards doing what is true to themselves.
The chemistry between the family members feels quite genuine, and the performances were commendable overall. It was sweet how Harumi referred to Mitsuru as a big brother rather than an uncle.
I loved the analogies used to describe Mitsuru nii-chan e.g. as a lion in a zoo or as a Roomba cleaner, and how the series continued to reference them later on. The ending was foreseeable and slightly bathetic but still felt immensely satisfying. Can't say I was satisfied with the execution of the romance arcs, however.

As the title suggests there is a lot of talking. There are also a lot of mouth-watering food scenes.