The Strongest Porter

In a world plagued by the sudden emergence of mysterious doors harboring dangerous monsters, ordinary people find themselves awakening extraordinary abilities. Among them is Magnus Lynton, still haunted by the tragic loss of his family in his youth, who awakens the useless power of storing items.
Delving deeper into the mysteries of his ability, Magnus is thrust into a perilous adventure fraught with danger and heartache, where each decision carries the weight of life or death.