★ Characters and Gifts Guide
☆ All 16 Romance Options
★ Boss Taming Guide and Best Items to Give
☆ Check our Daily Routine Guide for your daily tasks!
★ Walkthrough and Complete Story Guide
☆ Village Building Guide

Kai is a romanceable character in Rune Factory: Guardians of Azuma (RFGoA). Learn more about Kai here, including the character's Favorite Gifts, Romance Events, Bond Bonuses, Birthday, Voice Actor, and how to marry Kai.
List of Contents

Although Kai appears as soon as you reach Autumn Village, he will only give one or two lines when interacting with him.
You need to progress the main quest until you reach The Valiant Herald of Rebellion to unlock him as a party member and romanceable character.
Walkthrough and Complete Story Guide
| Love | Meat Skewers, Oni-Giri, Hellfire Dango, Grilled Pike |
|---|---|
| Like | Orochi Killer, Divine Spirits, Azuma Sake, Spring Kuchikamizake, Silvervine Wine, Garlic Cutlet, Ginger Stir-Fry, Sukiyaki, Nature's Bounty, Meat 'n Potatoes |
| Dislike | Veggie Salad, Veggie Stir-Fry, Vegetable Juice, Rock, Scrap Metal, Scrap Metal+, Can, Withered Grass, Weeds, Boot |
|---|---|
| Hate | Red Beas, Tofu, Tofu Salad, Marinated Sardines, Sardine |
| Love Hangout Choices | Grab a bite to eat at Yachiyo's, Discuss combat, Discuss entertainment |
|---|---|
| Like Hangout Choices | Chat about food, Discuss favorite drinks, Grab a bite to eat at Iroha's Teahouse, Tell a joke, Talk about your hometown, Gush about your latest fixation, Take a nap together, Talk about hobbies |
| Dislike Hangout Choices | Talk about machines, Talk about your hometown |
|---|---|
| Hate Hangout Choices | TBD |

Give Kai gifts and choose Hangout Choices that they like and love to raise their Bond Level quickly to Level 7.

You also need to complete Kai's Bonding Quests before you can ask them out on a date. The first Bonding Quest will unlock after reaching Kai's Bond Level to Level 3.
You can check the requirements of their Bonding Quests on the Quests screen.
| Bonding Quest | Requirements | |
|---|---|---|
| 1 | About That Tab... |
・Head to Yachiyo's Izakaya (5PM-11PM) |
| 2 | Getting to Know Kai 1 |
・Reach Bond Level 4 with Kai ・Advance the main story ・Wait until tomorrow |
| 3 | It's an Oni's World |
・Head to Autumn Village's gate ・Go after Kai in the Underworld |
| 4 | Getting to Know Kai 2 |
・Reach Bond Level 5 with Kai ・Wait until tomorrow |

After you complete the two prerequisites, speak with Kai and choose the "I love you!" dialogue option. This allows you to set nicknames for each other and unlock the next set of Bonding Quests.

The first requirement to marry Kai is to raise their Bond Level to Level 10.
Give them Gifts and choose Hangout Choices that they like and love, and bring them as a party member to increase their Bond Level.
You must also complete all of Kai's Bonding Quests. Note that some Bonding Quests require you to advance the main story, so make sure to progress the main quest while raising their Bond Level.

After reaching Bond Level 10, Woolby will talk to you about marrying Kai.
You will receive a Red Plum Tree sapling if your player character is Subaru or a White Plum Tree sapling if you are playing as Kaguya. Head behind the village shrine to plant the sapling. Head behind the village shrine to plant the sapling.
To craft the Divine Spirits, you need one Rice and one Wisteria.

Wait a few days, take the tree branch from the Red Plum Tree or White Plum Tree, and cook the Divine Spirits. Talk to Kai and choose to invite them to Fateweaver Shrine.
Doing so will let you marry Kai. Note that all intimacy levels with other characters will be removed, as you will be committed to your partner from this point.
| Related Guides | |
|---|---|
| How to Get Married | Can You Marry the Same Gender? |
| Bond Level Bonuses | |
|---|---|
| 1 | Boosts Kai's DEF |
| 2 | Boosts Kai's Taunt skill |
| 3 | Boosts Kai's Dark Slash skill |
| 4 | Obtain Kai's Mask Recipe |
| 5 | Boosts Kai's Flash Strike skill |
| 6 | Boosts Kai's Outplay skill |
| 7 | Boosts Kai's Battle Cry skill |
| 8 | Boosts Kai's Beast Stance skill |
| 9 | Boosts Kai's Get Lost! skill |
| 10 | Boosts Kai's ATK |
Kai
|
|
| Birthday | Autumn 20th |
|---|---|
| Residence | Autumn Village |
| Role | Defender |
| VA (EN) | Alejandro Saab |
| VA (JP) | Junichi Suwabe |
The Valiant Herald of Rebellion, oni god of the Underwolrd. Brash yet brotherly, and determined to take good care of his kind.
| Kai's Base Stats | |
|---|---|
| Starting Level | Level 60 |
| ATK | 1136 |
| DEF | 183 |
| M.ATK | 242 |
| M.DEF | 148 |
| CRT% | 15% |
The table above shows Kai's base stats and level once they join as a party member.
| Kai Profile Information | |
|---|---|
| Concerned About | Given his huge tab, he simply can't say no to Yachiyo. |
| Special Skill | Blind tastings. He benefits from a surprinsingly sensitive tongue. |
| Secret | Bought a vase to improve his financial luck, but to no avail. |
| Secret | He accidentally broke one of Kurama's games and is too terrified to admit it. |
| Particular About | Trusting his gut. Things work out best when he acts first and thinks later. |
| Happy Moment | Festivals. He loves any chance to cut loose and party hard. |

Subaru
|
Murasame
|
Mauro
|
Kurama
|
Fubuki
|
Kai
|
Ikaruga
|
Cuilang
|
Kaguya
|
Iroha
|
Hina
|
Ulalaka
|
Matsuri
|
Kanata
|
Clarice
|
Pilika
|
Sakaki
|
Suzu
|
Takumi
|
Tsubame
|
Hisui
|
Kusatsu
|
Kotaro
|
Yachiyo
|
Zaza
|
Watarase
|
Hana
|
Riku
|
Sora
|
Sayo
|
Tsuyu
|
Umi
|
Sakuna
|
Woolby
|
Kai Romance Guide and Favorite Gifts



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