The Honno-ji incident is the part where Oda/Abe got assassinated.It is because we know too much about Japanese history that we think this is inappropriate.
When it comes to the transfer of power of Oda Nobunaga, Toyotomi Hideyoshi and Tokugawa Jiakang, shouldn't we consider the Honnō-ji Incident and the battle of Osaka?
Where is Fumio Kishida's Osaka war? I think that even if Shinzo Abe is Oda Nobunaga, Toru Yamaguchi is Akechi Mitsuhide, then Yoshihiro Kan should also be oda nobutada, and Fumio Kishida is Toyotomi Hideyoshi.
The siege of Osaka is when Tokugawa Ieyasu has already won, and he just sieged Osaka and killed Toyotomi's son and remainders, finally leaving no grass remains. Fumio Kishida's Siege of Osaka will happen when he divides or even ends the Abe's faction.
Also, it's Tetsuya Yamagami, Yoshihide Suga and Tokugawa Ieyasu, your japanese pronunciations are wrong.