This will be a 90% spoiler-free review

I hope everyone who watches this anime truly finds what he cannot accept in his life. The author has done a great job in writing a transformative story that is targeted at a young audience what they truly desire in their life. Is it being yourself by abandoning everyone or accepting who you are and live happily with the ones who care about you?

Tada Banri the proto suffers from what he cannot accept love for someone who he lost. And meets Kaga Koko a girl with whom he sympathizes initially but understands her feelings. On the course of the story, Banri struggles a lot to understand who he was. The most important thing he always forgets is himself and his feelings change quickly. He cannot accept who he is and hates himself for being so foolish to forget someone who was important.

One thing the anime focuses is on we all have people who are important to us and yet we feel inadequate and constantly search for something was lost in the past.

Everything is an experience in this age

- Nana-senpai

It also focuses on friendship and love how it can easily change with time. But given a strong bond, they remain forever in your heart and keep you happy. Easily the best anime and true its name its always
Golden Time to watch it and a golden anime

The most important thing to remember while watching this anime is you're gonna cry at least feel sorry for the characters that the turmoil they're facing. The author had literally put all of the characters in a tough spot each time and makes it clear that you've got to resolve what you want.

Showing how everyone can be fragile inside even though they act tough outside. Tada Banri, Kaga Kouko, Mitsuo Yanagisawa, Okachi Nami(Oka Chinami), Sato Takaya everyone has their own growth toward the end of the story. But I feel like Yana deserved something more in the end after all it's her story.

Spoiler, click to view

Banri is a very kindhearted and benevolent person. Banri is shown to be a 'Ghost' of himself previously losing his memory; his lost memories reside in a spirit that watches over him. He does not have control over what the ghost does and he cannot remember what the ghost does to him; this may be hinting to a separate and distinct personality, though this may only apply to the anime. He is afraid of disappearing and does not want people to forget him.

Sorry I had to copy the above spoiler from the internet. Thanks for reading my review.