Hirofumi Yoshida

Hirofumi Yoshida is a Private Devil Hunter. Together with Kusakabe and Tamaioki he's considered by Makima as a high-class bodyguard specialist.

Appearance
Yoshida has mid-length smooth black hair, dark eyes and slim face. There's a birthmark under his lips. As a civilian devil hunter Yoshida wears a casual outfit which consists of an unbuttoned light jacket and dark pants.

Personality
Not much is known about Yoshida's personality currently, but what we've seen from the manga so far, he is quite playful and mischievous. He loves to have small talk with his opponents during battle. Although Yoshida always has a smile on his face, he is also ruthless. this side of him is demonstrated when he mercilessly kills the middle brother of the 3 Immortal Brothers in the back alley after showing up behind the 2 surviving brothers.

International Assassins arc
When Makima finds out that Denji's existence is revealed in the media, and that assassins from other countries will come to kill him, Makima orders her subordinates to get several Public Safety Devil Hunters, and also to hire Yoshida for one month, to get them to be Denji's bodyguard.

Devil Contract
Octopus Devil Contract: Yoshida has a contract with the Octopus Devil For a unknown price. Hand-to-Hand Combatant: During his quick hassle with Quanxi he's shown quite a remarkable level of abilities in hand-to-hand combat. Yoshida is capable of a few-minutes fight on equal terms with Quanxi who is well-known for her unnatural physical strength and fighting prowess.
 * Tentacle Summoning: By crossing his middle and index fingers, he can summon the Octopus Devils's tentacles that protrudes from ink clouds. He can summon multiple of these to attack small groups or bind them. Yoshida can summon them to wrap himself for protection, or use them to catch him from fallling to his death.
 * Ink: By saying "Ink" the tentacle will produce a large black smokescreen. Yoshida uses this blind his opponents and hides, then he can sneaks up on them from behind to attack.