I advise you not touch this article, Taiyoushin, because it belongs to none other than The Peculiar Sage, and requires my absolute permission to be edited or altered in any way, shape, or form.
Taiyoushin is a powerful fire release technique that only Jinkaku Soga's Mangekyō Sharingan can perform. This jutsu requires excellent control over chakra and good control over the Mangekyō Sharingan. By burning the natural energy around him using a certain amount of chakra, Jinkaku is able to burn anything in his path. Similar to Amaterasu, the flames of Taiyoushin are capable of burning through anything, even the solid defense of Susanoo. Unlike it's relative, it burns much quicker and is very difficult to get rid of because of it's speed of burning. Normal water techniques cannot get rid of the scarlet flames, nor can it be fully suppressed by the flames of Amaterasu. Normally, it would cause major strain upon the user's eyes, causing it to bleed, however for Jinkaku, he could use it for as long as he'd like because of his mastery over the technique.