Plot: An alternate dimension where demonic creatures called Shuuki's come from by using portals that were then called gates this alternate dimension was called Mato and a place where special fruits give humans more specifically females supernatural powers Cue Y/N a young man lives in such a world he was living his normal life unit some nut job created a device that could create a gate to Mato but it ended the backfire causing many people to get absorbed into the gate and Y/N ended up being one of the victims luckily for him he was quite strong for a man it's able to take care of himself despite being in a place filled with demons that want to eat him but then Y/N would meet Kyouka Uzen the chief of the seventh unit Who would then turn the boy into a powerful mount but an ancient being felt and heard both Y/N and Kyouka asking/demanding for power and said being came and lend their power how will everything change as the story progresses we'll have to find that out ourselves

Name: Y/N Kamijou
Hair color: Black
Eye color: Green
Gender: Male 
Race: American. Human. Megumareta(Via Kyoka Uzen)
Age: 18
Status: Alive
Appearance:

Acquired Blessing: Eternal chains: Slave

Joy: We can still go into our other slave forms but the other mysterious powers unfortunately can't do fusions

Tags:
1. Mato Seihei No Slave x Fate
2. Determination
3. Romance
4. Male Reader
5. Love
6. Discrimination
7. Harem
8. Superpowers
9. Fluff and smut
10. Mythology
11. History
12. MageCraft
13. The eight gods of thunder