Tangerines and Watermelons

"Reincarnated into the World of Magic as a demon, the last thing Davis expected was to grow up right amidst the arms of angels. Ever since the group of philanthropic angels took pity on his miserable birth and adopted him, Davis has been forced to keep his evil identity a secret while he signed in to the system. 
""Ding! The Host has signed in at Angel's Pond, 'The Saint's Halo' is rewarded!"" 
""Ding! Devil's blood activated. Sign in error. 'The Devil's Curse' is additionally rewarded!"" 
""Ding! The Host has signed in at God's Throne, 'Gold's Holy Axe' is rewarded!"" 
""Ding! Devil's blood activated. Sign in error. 'The Devil's Manifistation' is additionally rewarded!"" 
After a thousand years of quietly signing into places in the City of Angels and being rewarded with double the rewards, Davis's true identity finally came to light! Now as a true Devil, Davis had both the world of angels and demons surrendering at his feet!"

EndlessFantasy Translation 

After Transmigrating as a Demon, I've Been Adopted by Angels!

Waynec94

Chubbania_EFT

When watching Raphael's memory, it was relatively quick.

Vontel quickly finished reading Raphael's mind about Davis' memory.

There was still no results only to find that Raphael was very curious and shocked about Davis' powerful and mysterious power, and Raphael had a great affection for Davis.

Vontel looked into his heart and found that he also had a great curiosity and shock about Davis.

This was because he knew more about Davis' ability.

Hence, Vontel was even more curious and shocked about Davis than Raphael.

This made Vontel even more puzzled.

Was it because of his identity as an ancient angel?

Was the ancient angel not qualified to absorb Davis' blood?

After thinking for a while, Vontel immediately rejected the idea.

This was because on second thought, Vontel felt that he was no longer strictly an ancient angel.

An Amazing Discovery, The Ancient Angels Have Mixed with Davis!