Aika Sawaguchi (沢口愛華, さわぐちあいか; Sawaguchi Aika) is a Japanese model and performer.
Monthly Shonen Champion Covers & Gravure Photobook Editions
Akita Shoten released the November 2026 special issue of Monthly Shonen Champion on October 6, 2026. Sawaguchi leads its cover and opening gravure feature, marking her sixth appearance in the magazine. A double-sided poster is included; reader-prize QUO cards are not included with every copy. Read the issue story and compare magazines with books in our edition guide.
Aika Sawaguchi (沢口愛華) is a Horipro actor and gravure model who won the Miss Magazine 2018 Grand Prix. The Aichi native, formerly a member of the Nagoya idol group dela, now works across magazine photography, acting, and essays; her 2026 appearances include cover and opening features for Monthly Shonen Champion, FLASH, and Weekly Shonen Champion. Her official profile lists reading, late-night radio, Formula One, manga, knitting, the Chunichi Dragons, and supporting idols among her interests, with cooking as a special skill.
