The Past Never Passes is Ishikawa Tale 3 of 9, an Act 1 side tale in Hiyoshi. Tomoe's archers have ringed Hiyoshi Springs ahead of a Mongol attack, and you scout the area with Ishikawa and clear bridges along the coast. It rewards the Charm of Precision and 2 Silk.
Part 3 of 9 in Ishikawa's Tales
Part 13 of 66 in Tales of Tsushima
Meet Ishikawa at his dojo and follow him out to survey the land around Hiyoshi Springs. Tomoe's archers have surrounded the town to cut it off before a Mongol assault. Take the coastal road and watch for patrols. You reach a bridge near the coast and fight the Mongols holding it, then move on to a second bridge to the south for another fight.
Go to the dojo in Hiyoshi and ride with Ishikawa. Scout the land around Hiyoshi Springs. Take the road along the coast and watch for patrols. Clear the Mongols at the coastal bridge. Clear the Mongols at the southern bridge.
Archers in Ishikawa's tales shoot without the usual warning, so deal with them before they settle in. The Charm of Precision you earn suits an archery build.
The Way of the Bow
The Way of the Bow is Ishikawa Tale 4 of 9, the last Act 1 part of his storyline, where you defend Hiyoshi Springs from Tomoe's attack. It is worth doing early because it gives you the Flaming Arrow, plus the Charm of Immunity and the Storming Falcon vanity gear for your half bow.
Dreams of Conquest
Dreams of Conquest is Ishikawa Tale 5 of 9 and the first of his Act 2 tales, starting at the Akashima Survivor Camp. You rescue a pinned-down Ishikawa and raid Tomoe's archer training camp for clues. It needs A New Horizon done and rewards the Charm of Precision and 2 Silk.
Laid to Rest
Laid to Rest is Ishikawa Tale 9 of 9, the Act 3 finale of his storyline. You team up with Tomoe and Ishikawa to stop a surprise Mongol attack on Umugi Cove. It rewards the Charm of Precision, the Midnight Shark half bow dye and the Shattered Mask of Tomoe.
Image: Sucker Punch Productions / PlayStationThe Tale of Sensei Ishikawa
The Tale of Sensei Ishikawa is the Act 1 story tale where you recruit the archery master Ishikawa. It gives you your first bow, the Half Bow, and opens the Ishikawa side storyline as Ishikawa Tale 1 of 9.