I have a theory is that they were fixated to the past so their appearance looks like their high school self. In reality, they are old grandmas. Yuri likes Taro and Taro likes sensei. But I was kind of confused why Yuri married sensei, maybe arranged marriage? Or Yuri doesn't want sensei to like Taro back so she manage to make sensei fell for her. Slowly, Taro liked Yuri but doesn't have the guts to tell Yuri she likes her too until the very end. (tsundere) Yuri is wayyyyy too in love with Taro so she remembered her everything even with dementia. And when Taro told Yuri off, that probably broke Yuri and her dementia got worst and died. Taro felt guilty and depressed after hearing Yuri asked who was on the phone.
Overall, a weird story. Not good, not bad, just confusing.
Hey darling
sorry i just replied after 3 years.
i decided to reread, and still don't get it. but then i reread your explanation, and now i get it
this story is way more beautiful than i give credit for. thanks for the explanation.
I rlly wish anyone would explain this manga to me. why are they immortal? why are their memories weird?
anytime is fine. 2yrs from now on too is fine. srsly i need to know