Scifi; clones. A world with a declining human population researched on creating human clones. Mc and ml was part of the research team. They both seem to have feelings for each other, but due to the ml's situation, they couldn't be together; therefore, in order to fill up the loneliness, the mc created a clone of the ml for himself.
I really enjoyed this!! It was a simple story, but it was still an enjoyable read! But yknow- why do many sci-fi stories end in a bittersweet note tho :<
Replicant - Hitsuji no Dolly wo Aisuru to Iu Koto -