Tsurumi Island Main Quest: Finish Faster With These 3 Perches & Hidden Secrets

You Can 100% Tsurumi Island in Under 3 Hours If You Do the Perches First

I've run the Tsurumi Island main quest line five times now—once for myself and four times for friends on their accounts. The single biggest mistake most players make is exploring the fog before activating the perches. Doing the three perches first cuts your total playtime by at least an hour. The fog clearing mechanic is tied directly to those perches, not to random exploration.

Why This Order Works (and Why Most Guides Get It Wrong)

When I first started the Tsurumi quest back in version 2.2, I assumed the fog would lift gradually as I completed world quests. Three hours of wandering into invisible walls later, I realized the fog follows a strict logic: each perch you activate clears a specific zone of fog AND advances the main world state. There's no shortcut—you have to do them in sequence: first at Chirai Shrine, then Autake Plains, then Shirikoro Peak. But here's the catch most guides don't mention: you can pre‑collect all three feathers before activating the third perch, saving a back‑and‑forth trip.

The 3 Perches – Exact Locations & Sequence

I'll keep this short because I'm not 100% sure the game's internal coordinates are public, but based on my own map notes:

• Perch 1 – Chirai Shrine: Teleport to the waypoint west of the shrine. The perch is right in front of the large tree. Feathers will scatter south and east—follow the Electro seelie trail. Don't bother fighting the Mirror Maiden yet; you'll come back later.
• Perch 2 – Autake Plains: From the domain, climb the southern cliff. Feathers hide under rocks and inside hilichurl camps. One feather is inside a Wind current bubble – use a bow character to pop it from below.
• Perch 3 – Shirikoro Peak: This is the tricky one. The feathers are inside the underground ruins with the waterfall. Pro tip: light all three torches in the central room before chasing the feathers. I forgot to do that my first run and had to double back—cost me 20 minutes.

Two Hidden Gems You'll Miss Without This Guide

The Peanut Butter Achievement (It's Not What You Think)

Never expected a food item to be tied to a world quest achievement. The Peanut Butter in Tsurumi isn't an edible item—it's a hidden quest trigger. After finishing the main quest line, return to the Autake Plains perch location at night (in‑game time 18:00–06:00). You'll find a small, glowing jar near the now‑dead tree. Interacting with it starts "A Strange Story in Tsurumi" that rewards a namecard. I almost missed it because I assumed it was just random loot.

Miranda's Side Quest (Don't Skip It)

Miranda is an NPC that appears only after you've cleared the fog completely—she stands near the entrance to the Underground Ruins of Shirikoro. She gives a multi‑part quest that involves photographing three specific electrograna plants. The reward is a 4‑star artifact piece with decent substats for early game. But more importantly, completing Miranda's quest unlocks a hidden Teleport Waypoint inside the ruins that saves a lot of climbing later. I'd argue this is almost required if you're farming the Serpent's Head domain afterward.

Hawk vs. Thunderbird – The Fight You Need to Prepare For

The final boss of the Tsurumi arc is a rematch against the Thunderbird manifestation, but the environment changes. In the “Hawk vs.” phase (the game calls it that in the quest log), the Thunderbird gains a lightning strike pattern that tracks your player. Do not use a healer with 6‑second cooldown bursts – you'll get one‑shot. I learned that the hard way on my third run. Instead, bring a shielder (Zhongli or Noelle) and a ranged DPS. The Hawk phase has no timer, so take your time learning the dodge pattern. Dodged a bullet when I swapped from Barbara to Diona mid‑fight.

Boundary Conditions – What This Guide Doesn't Cover

Take this with a grain of salt: some patch updates may have tweaked perch feather locations slightly. I tested this on version 4.6 and it worked for me, but if you're playing on a newer patch, verify the perch sequence hasn't been reordered. Also, the Peanut Butter achievement appears to be a one‑time account event—you can't get it on a friend's world if you already completed it on yours. And Miranda's quest has a reputation requirement? The game never tells you, but I failed to trigger it on an alt account until I hit Adventure Rank 35. Might be a soft lock.

So glad I figured out the perch priority early. Almost spent a whole weekend wandering the fog, which would have meant missing the limited‑time event that was running that week. If you're prepping for a new account or just want to clear Tsurumi efficiently, start with the perches, grab the Peanut Butter at night, do Miranda before the boss, and you'll be back to the mainland in under 3 hours.