-
https://mechacomic.jp/books/201894
"Arakami Detective Agency" - it is not just a detective agency. Search for missing persons, investigation of cheating... Behind such ordinary requests, "special requests" sometimes come in to know where they heard it from. It is a client who wants to connect the relationship between people and has a disconnection in their hearts. The only person who can find and guide their "invisible feelings" is the director, Etsuji Shinkami. "Why did this person ask for a "relationship"?" Each sad but warm "truth" and "hope". Your heart will surely be connected.
Kai Kanaya, the eldest son of one of Japan's wealthiest conglomerate families, loses everything when a man named Yoshifumi Ato appears, claiming to be the true heir. Stripped of his wealth, status, and identity, Kai is cast into despair—until a fatal truck accident seemingly ends his life. But when he awakens in another man's body, he realizes this is his second chance. From the ashes of ruin, the disinherited heir begins his rise to reclaim everything that was stolen from him! [Original Webtoon](https://jp.piccoma.com/web/product/188530)
