Boys’ Love (BL), also known as yaoi, is a manga genre centered on romantic and often sexual relationships between male characters. It is overwhelmingly produced by women and marketed to a primarily female audience — this is a defining feature of the genre, distinct from gay manga created by and for gay men (bara). BL is one of the most commercially active manga genres, with dedicated magazines, specialized publishers, and a global fandom that generates substantial revenue through official merchandise, doujinshi, and drama CDs.
Terminology
The terms used to describe this genre have shifted over time and vary by context:
- BL (Boys’ Love, ボーイズラブ) — the current standard industry term in Japan for the genre as a whole
- Yaoi (やおい) — originally an acronym for “yama nashi, ochi nashi, imi nashi” (“no climax, no resolution, no meaning”), referring to plotless fan-made explicit doujinshi. Now used loosely as a synonym for BL, particularly in international fandom
- Shōnen-ai (少年愛) — historically referred to romantic, non-explicit BL; now rarely used in Japan but still used in some international fan communities to distinguish non-explicit from explicit BL
History
BL emerged from the intersection of shojo manga aesthetics and fan creativity in the late 1960s and 1970s. Artists like Moto Hagio (The Heart of Thomas, 1974) and Keiko Takemiya (Kaze to Ki no Uta, 1976) created early manga exploring romantic and emotional bonds between male characters within the shojo tradition. The genre grew through doujinshi culture in the 1980s and became a commercial publishing category in the early 1990s with dedicated magazines like June (Magazin Magazine) and Be×Boy (Libure Publishing).
Spectrum of Content
BL covers a wide range:
- Fluffy / sweet romance — school-setting stories with slow-burn attraction, analogous to shojo romance
- Drama and tragedy — emotionally intense stories about forbidden love, class differences, or unrequited feelings
- Omegaverse — a science fiction/fantasy sub-genre featuring secondary biological sex characteristics (alpha/beta/omega) that creates elaborate biological and social structures for the romance to navigate
- Explicit (18+) — sexually graphic content published in dedicated adult BL magazines and sold in age-restricted sections
BL Doujinshi
The doujinshi market for BL is enormous. Major shonen fandoms — Haikyuu!!, My Hero Academia, Naruto, Free! — generate hundreds of thousands of BL doujinshi works, sold at Comiket and on digital platforms. This fan production pipeline has historically fed back into commercial publishing, with popular doujinshi artists being recruited to create official BL works.
International Reach
BL has a globally active online fandom, particularly in North America, Southeast Asia, Europe, and Latin America. Publishers like Seven Seas Entertainment, Viz Media’s SuBLime imprint, and June Manga have brought hundreds of BL titles into English. The genre also drives the popularity of BL-adjacent K-drama and Thai drama series, which have found huge international audiences.