Koichi Hirose (広瀬 康一 Hirose Kōichi) is one of the two deuteragonists (along with Okuyasu Nijimura) featured in Diamond is Unbreakable and appears briefly as a minor character in …

2025年2月27日 · Koichi Hirose (広瀬 康一, Hirose Kōichi) is a primary ally featured in the fourth part of the JoJo's Bizarre Adventure series, Diamond is Unbreakable. He appears briefly as a …

After forcing Koichi to pay up for killing his cat accidentally, Tamami continues to extort the boy until Josuke and Okuyasu show up. SUPPORT THE OFFICIAL . The fight for Koichi's sanity …

Disconcerted at the sight of Kira seemingly having two Stands, Koichi is easily defeated when Killer Queen stomps Echoes on the floor. Kira, deducing that he has three minutes to kill …

2025年2月13日 · Sheer Heart Attack (シアーハートアタック, Shiā Hāto Atakku) is the 16th story arc in Diamond is Unbreakable. It narrates the battle between Jotaro, Koichi, and the sub …

2016年8月22日 · In an all-out battle for Koichi's heart (and life), the delusional Yukako resigns to killing Koichi so she can keep him in her heart forever. SUPPORT THE OFF...

Koichi is kidnapped by Terunosuke Miyamoto, who traps him in a piece a paper with his Stand, Enigma. His life is put into danger when Terunosuke throws Koichi in front of a car, but he …

Koichi was forced to fight the enemy stand alone, using his stand to create a ball of heat to distract the enemy stand. While calling his friends, he soon figured out that the phone he used …

Koichi faces off against Rohan in an epic battle.

Koichi develops Echoes ACT3 during his confrontation against Sheer Heart Attack when ACT2 proves too weak to battle the Stand. ACT3 is now fully sentient and able to communicate with …