A continuation of the AISHA manga. I really like this pair, and it's really a pity to see them stop updating:
Elsa x Sean
When they grew up, she and he had already regarded "observing" each other as part of their lives...
PS: 1. Continuation of the original plot, with changes in Ai's character and plot, and expansion of the world view
2. The inner emotional tension of the character is more obvious than that depicted in the original work
3. HE
Concept: Likes attract
