The Glasses Are a Part of Our Love

No one can deny that Yuuki and Touma are head over heels in love! One day, they encounter a pair of cursed glasses that change their wearer's personality. The once-sweet-and-gentle Touma turns into an angry guy who has a hard time expressing himself. Yuuki, who's kind of a pushover, finds out there's one way to lift the curse, but is he up to it...!?

(Source: Renta!)

Megane wa Ai no Ichibu desu. (メガネは愛の一部です。, The Glasses Are a Part of Our Love)

2-3. Megane wa Ai no Zenbu desu. メガネは愛の全部です。, The Glasses Are All About Our Love)
Otenki Wan Gohan! (おてんきワンごはん！, Lunch Under the Sun!)

5-6. Mainichi Kokuhaku (毎日告白, I Want to Tell You)
Hanaoto-kun. (花音くん。, Hanaoto)
Megane wa Unmei no Ichibu desu. (メガネは運命の一部です。, The Glasses Are a Part of Destiny)