4/5 - "itou-san" was interesting, i actually liked it.
2.5/5 - "cage" really short, don't know what to think.
1.5/5 - "parallel world" i didn't think there was a age gap between them but if this really is a parallel world esq chapter then ue. no thank u, that's tm. (i pretend they are about the same age in the main story tho. lol.)
3.5/5 - "refrain" post main story.
4/5 - "never gone" it's just a few pages but it's cute.
overall a 3.5/5.
Itou-san (KURAKA Sui)