Inu x Boku SS Review: A Girl Who Cannot Make Friends Gets an Impossibly Devoted Spirit Guardian

Quick Take

• A supernatural romance where the male lead's devotion is entirely real and the female lead's growth from isolation is the emotional arc — the later volumes' dark turn elevates what started as comedy romance
• Fujiwara uses the youkai heritage concept to explore inheritance and identity in ways that make the supernatural feel thematically purposeful
• 11 volumes complete; a complete romance that earns its darker later chapters

Who Is This Manga For?

• Readers who want supernatural romance where the devotion dynamic is emotionally substantive rather than simply possessive
• Anyone interested in youkai heritage as metaphor for social alienation
• Fans of romance that transitions from comedy to genuine emotional weight
• Readers who want complete fantasy romance with a satisfying but unexpected turn

Content Warnings & Age Rating

Age Rating: T (Teen) Content Warnings: Supernatural half-youkai content; devotion dynamic between Ririchiyo and Soushi; the series takes a significant dark turn in later volumes involving reincarnation and loss

T rating — fantasy romance within teen standards, though later volumes have genuine emotional weight.

Yu's Rating

Category	Score
Story Depth	★★★★☆
Art Style	★★★★☆
Character Development	★★★★★
Accessibility for Non-Japanese Readers	★★★★☆
Reread Value	★★★★☆

Story Overview

Ririchiyo Shirakiin has always said the wrong thing. She has a sharp tongue she can't control, and it has kept everyone at a distance — which she tells herself is what she wants, and which is a lie.

Maison de Ayakashi is an apartment complex for people with supernatural heritage — those who are part youkai, half-demon, or otherwise not fully human. Ririchiyo moves in hoping to practice being a normal person without the social weight of her family name.

Soushi Miketsukami is her Secret Service agent. He is a nine-tailed fox spirit of extraordinary power who is impossibly devoted to Ririchiyo — not as performance, not as manipulation. His devotion is real and it is rooted in a history between them that Ririchiyo doesn't initially remember.

The early volumes are comedy-romance about Ririchiyo slowly learning to connect with people. The later volumes reveal what Soushi actually is and why he loves her, and the series turns into something more affecting than it initially appears.

Characters

Ririchiyo Shirakiin — A protagonist whose sharp tongue is a specific and recognizable defense mechanism — she drives people away before they can leave, and the series documents her learning that this isn't protection. Her growth across 11 volumes is genuine.

Soushi Miketsukami — The devoted guardian whose emotions are entirely real despite appearing excessive — the series earns his devotion by explaining its origin, which makes him more interesting than the simply-loyal male lead.

The apartment residents — An ensemble of half-youkai personalities whose relationships with each other create community for Ririchiyo to slowly enter.

Art Style

Fujiwara's art suits the supernatural romance — youkai forms that are visually distinctive without being overwhelming, character designs that convey personality immediately, and expressive artwork that handles both the comedy and the genuine emotional moments. The art improves across the series.

Cultural Context

Inu x Boku SS ran in Monthly GFantasy from 2009 to 2012. The youkai heritage concept draws from Japanese folklore while using it as metaphor for what it means to not fully belong to any single world — both Ririchiyo and Soushi are caught between human and supernatural, and their relationship is partly about finding someone who exists in the same in-between space.

What I Love About It

The series' second half. When the dark turn arrives — when the full picture of what connects Ririchiyo and Soushi is revealed — everything from the first half recontextualizes. The comedy was always covering something more serious, and Fujiwara committed to it rather than retreating. The reincarnation arc requires reader investment from the first volume to land, and it does.

What English-Speaking Fans Say

Western readers describe Inu x Boku SS as a hidden gem of supernatural romance — specifically noted for the later volumes being significantly more affecting than the early volumes suggest, for Soushi's devotion being justified rather than simply given, and for Ririchiyo's growth arc being one of the more complete character developments in romance manga. Frequently described as underseen.

Memorable Scene ⚠️ Spoiler Warning

The full revelation of Soushi's history with Ririchiyo — and what their connection actually is — is the series' most emotionally complete moment and changes how every preceding scene reads.

Similar Manga

• Natsume's Book of Friends — Human with supernatural inheritance finding community among spirits
• Kamisama Kiss — Human girl bonded to supernatural being with similarly complicated feelings
• Ancient Magus' Bride — Human girl in relationship with powerful supernatural being
• Vampire Knight — Supernatural heritage romance with eventual dark turn

Reading Order / Where to Start

Volume 1 — Ririchiyo's arrival at Maison de Ayakashi and Soushi's introduction establish the supernatural setting and the central dynamic.

Official English Translation Status

Yen Press published the complete English series. All 11 volumes available.

Pros & Cons

Pros

• Ririchiyo's character growth is one of the best in romance manga
• Later volumes elevate the early comedy into something genuinely affecting
• Soushi's devotion is earned rather than given
• Complete in 11 volumes

Cons

• Early volumes disguise the series' actual emotional depth
• The dark turn may not suit readers who wanted the comedy to continue
• Some apartment residents underused

Format Comparison

Format	Notes
Individual Volumes	Yen Press; complete series
Digital	Available

Where to Buy

Get Inu x Boku SS Vol. 1 on Amazon →

---

This post contains affiliate links. If you purchase through these links, I may earn a small commission at no extra cost to you. As an Amazon Associate, I earn from qualifying purchases.