Both matches pair a possession-heavy, chance-creating side with an opponent that leaks chances. The question in each is whether the stronger team's territory becomes goals, and the underlying numbers say it should.
Mito against Sanfrecce Hiroshima: Mito are 17th and have lost five straight, including a 0-6, facing about fourteen shots a game. Hiroshima average around 18 shots and an expected-goals edge of roughly 2.3 to 0.7 over their last eight. Mito's attack rarely creates, and several of their players carry doubtful flags that are unconfirmed. Hiroshima's away form is volatile, but the structure points to their territory and a goal before the hour. That's why I'm siding with Hiroshima to win.
Kashima Antlers against Cerezo Osaka: Kashima create heavily at home, scoring 19 in six home games, with an expected-goals edge of 2.1 to 1.0. Their loss to Kashiwa came with over three expected goals but few shots on target, a finishing miss rather than a structural problem. Cerezo have conceded 12 in six away games and are on a second away trip with little rest. That's why I'm siding with Kashima to win at home.