Publisher Hayakawa is celebrating its 70th anniversary with two manga anthology reprints. One collection is dedicated to mystery works while the other compiles sci-fi stories printed over the publisher’s long career.

Taken from Baka-updates:
An anthology of oneshots.

Story 1: Promise by NISHI Keiko

Story 2: They were Eleven by HAGIO Moto

Story 3: The Changeling by SATO Shio

Story 4: Since You've Been Gone by NISHI Keiko

The two stories by NISHI Keiko were also published as a separate book in English called "Promise." Those stories were originally taken from "Mizu ga Kooru ni Naru Toki."

It was a usual day for Yu Hui-Ne, a color blind girl.

A usual black & white day.

But now, she can see colors for the first time.

Note: This webcomic is likely discontinued. Although the author completed Season 1, Season 2 was never started, even after three years.

(Source: Sura's Place)

Sadistic middle school girl x unpopular teacher