Undead Unluck: Akira Kuno's Mother

She's a sweet single parent who enjoys reading manga to her son at bedtime after her husband passed away from a fatal illness during his childhood. After Akira got a G-Liner pen that granted him omniscience knowledge of both the past and future events of a loop, he was inspired by what he saw and rushed on home to draw his visions out for his mother, only to discover that she could no longer see him as a secondary effect of the pen, having become Unknown. As a result of this power, he can no longer interact or touch people of the outside world as his mother became depressed for not be able to find him, praying that her son is safe and can go home. After that, she was able to read her son's book called, "To You, From Me", an typical love Shojo manga, expecting it to not be seen which brough her to tears. This is from Episode 23.

GIFs