[Announced April 1st] An April Fool's "Serious" Promise: Tatsuwo Signs Multi-Year Contract with Seahorse Mikawa for the Major Role of "Connecting Mikawa to the Future"
Seahorse Mikawa announced a multi-year contract with its mascot "Tatsuwo" on April 1st, entrusting him with the crucial role of connecting the club to its future, including the B.Premier and a new arena.
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- 📰 Published: April 1, 2026 at 20:30

Thank you for always cheering for Seahorse Mikawa.
Today, April 1st (Wednesday), Seahorse Mikawa has signed a multi-year contract with its affiliated talent "Tatsuwo" for the 2026-27 and 2027-28 seasons.
Tatsuwo has supported the club by connecting fans with the team, and people with people.
Going forward, Tatsuwo will further expand this role, connecting the community with basketball, and linking Mikawa to the future of the club, leading to the B.Premier from the 2026-27 season and the new arena in 2028.
Tatsuwo's Comment

I'm Tatsuwo.
I've signed a multi-year contract with Seahorse Mikawa.
But... to be honest, that's not the most important thing.
Tatsuwo wants to "stay connected with you."
I want to share the time with you, whether it's B.Premier or the new arena.
So, from now on,
I will connect fans with the team,
connect people with people,
and connect Mikawa to the future.
I believe these two years are incredibly important.
I look forward to working with you all for these two years with all my might!!!
Photo Gallery (2025-26 Season)






FAQ
What is the contract period for Tatsuwo?
It is a multi-year contract covering the 2026-27 and 2027-28 seasons.
How will Tatsuwo's role change in the future?
Tatsuwo will connect fans with the team, people with people, and the community with basketball, playing a major role in linking the club to B.Premier and the new arena.
Is this contract an April Fool's joke?
Although announced on April 1st, the press release explicitly states it's a "serious promise," confirming it as an official multi-year contract.