Kelvin Broke The Seal Upon Sera and SAVED HER - Black Summoner

Kelvin defeated the heroes - Kuro no Shoukanshi

Kelvin vs Adventurer Killer, Kuro no Shoukanshi, Black Summoner

Kelvin Celsius, Black Summoner Wiki

Kelvin passed in the S rank examination

Kelvin Thrashes A Prince For Ruining His Date, Black Summoner

adventure, Chua Tek Ming~*Anime Power*~ !LiVe FoR AnImE, aNiMe FoR LiFe!

Melfina and Kelvin share an intimate and deep time, Sera VS Melfina

Goddess Melfina Announces To Be Kelvin's First Wife

First Impression: Black Summoner – Beneath the Tangles

Kelvin destroyed Hero Party and Became Their Master

Black Summoner: The Demon King's Daughter Sera Joins the Cast

Black Summoner - Kuro no Shoukanshi-黒の召喚士 : Episode 6 Full [English Sub] - BiliBili

Kelvin summons Melfina for first time in her Goddess form