I've put this drama on hold for a long time.
This is not one of those japanese movie or drama that I usually enjoy but I like thos movie just fine.

The ML I could describe him as a disillusioned young man who became curious of the FL who seems to want to die but also shows some signs of wantong to live on.
Their story is quote intresting and touching. He gave her the will to live at a cost. I wish they dod not have such an ending.

The cute girl and her best friend. Not that I could relate to the cute girl but I understand her need for a relationship she grew up lonely. Her best friend is her pillar of support. I think their part of the story is not that developed though.

Lastly we have the the girl who likes a guy whose not into her but eventually gives in and likes her back. This one is a bit fluff but like the other two stories it has depth.

The acting was fine.
The osts are just okay nothing remarkable or memorable for me.