Sadly but it's probably permanently memory loss (like the death (?) said - sacrifice). Hopefully the fantasy trope would give us a miracle and they finally be happy with every memories
It would be more sad if he passed away without saying anything to him, only we could see his thoughts something like "ah..I have so much to tell him....so...much..."
THANK YOU SOOOO MUCH for this new chapter! I always read latest chapters on another page but the translation is worse and come in part so I'm really happy you give us this masterpiece! (づ ̄ ³ ̄)づ please continue blessing usヾ(❀╹◡╹)ノ~
I love thos so much!! Thank you and please for more chapters!!