カプセルベッドの日を間違えて中をよく確認せずに寝入ってしまう葉子ちゃん…あると思います！

閉鎖環境試験はSF漫画の華！ひゃっほう！これはもうラブコメの予感しかしない！

Youko-chan, who falls asleep in the capsule bed after getting the days mixed up without properly checking inside... I can just picture it!

Closed-environment trials are the crown jewel of sci-fi manga! Yaaay! This feels like the start of a romantic comedy!