Echo's manga / #GL(4)

ngl I was a bit confused at first with who was who when the blue hair showed up but it was alright

I don't know who I want to be more T^T Really cute

ok I really liked this and I would definitely recommend it. it's beautiful and deals with a girl who travels back to her past self and is determined to help her future girlfriend be healthier so she doesn't get sick in the future.