Kono Danshi, Ningyo Hiroimashita. (2027)

The OVA is generally well-regarded for its ability to pack significant emotional weight and "angst" into its short 28-minute runtime. Reviewers often highlight:

: Shima’s struggle to move past his "perfect student" persona and embrace his true feelings is a recurring emotional arc. Kono Danshi, Ningyo Hiroimashita.

: Shima brings Isaki home to live in his bathtub. As they spend time together, their relationship evolves from a simple companionship into a deep romantic bond, forcing Shima to confront his insecurities and the difficulty of a relationship between two different species. The OVA is generally well-regarded for its ability