Thousand Curses: My Momentary Beam of Light

There won't be always sunshine, but there's a momentary beam of light.

Manjiro Sano faced the difficulties of time-leaping as he discovers something new that he had never experienced before. He finally understands how Hanagaki Takemichi risked everything to get a peaceful and happy future where everyone was alive and well. Upon going back and forth, he witnessed unalike scenarios of the small world he lives in - and times he had to witness his loved one dying repeatedly.