I Cannot Become Adam and Eve

The world came to an abrupt end, and unseasonable heavy snow raged across it. For high school boys Takaya and Makoto, the moment of their own ending was drawing near. Inside their snow-sealed house, fuel and food were running out. Convinced that they were the last survivors of humanity, they were about to accept death matter-of-factly, with only a faint sense of regret. However, Takaya had one complaint. "What was God thinking, leaving only two guys at the end?" he thought.