Tayutama: Kiss on my Deity - 1x03 - Mashiro, All Alone- Followmy.tv

No one at flawless believes that Mashiro is a god and thinks that she has a mental illness that makes it difficult for her to differentiate between reality and fantasy, or, she is lying. As a result she is imprisoned in her room to self-study. When Yuri hears of this he decides to rescue her along with his friends. Yuri tells Mashiro that he will stay by her side even if the whole world was against him and the rescue is successful until flawless's security is alerted and he is trapped at the exit with Mashiro and his friends. Mashiro then summons Tayutai to make Kisaragi believer in her. Kisaragi and Miyyu believe her after seeing this but the guards also saw the Tayutai lose memory of this. Kisaragi however becomes Yuri's and Mashiro's ally. The school's councellors then allow Mashiro to commute to school from her home.